a new strand of dna is made. write the name of the process and the main enzyme involved. process is called : enzyme that adds new nucleotides is called:

Answers

Answer 1

Replication is the process by which a double-stranded DNA molecule is copied to produce two identical DNA molecules. DNA replication involves DNA polymerase enzyme to add new nucleotides.

Our genome contains approximately 333 billion base pairs of DNA, all of which must be precisely duplicated each time one of your trillions of cells divides.

Semiconservatism applies to DNA replication. The double helix's individual strands serve as templates for the creation of new, complimentary strands. DNA polymerases, which require a template and a primer (beginning) and synthesis DNA in the 5' to 3' orientation, are the enzymes responsible for creating new DNA. One new strand of DNA is created as a single continuous unit during DNA replication. The other is composed of tiny fragments. DNA primase, DNA helicase, DNA ligase, and topoisomerase are other enzymes necessary for DNA replication in addition to DNA polymerase.

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Related Questions

With regard to pharyngeal slits, match each of the following with the statement that it is associated with. Invertebrate chordates ✓ [Choose ] Suspension-feeding devices modified to become part of the gill apparatus for gas exchange Slits are closed off and the remaining tissues become part of the ears and head Vertebrates TETUUSC) Tetrapods [Choose ] Question 13 0.4 pts The [Select ] of the tunicate filters water while the holds its organs ✓ [Select ] coelom top portio

Answers

Pharyngeal slits are a third chordate feature; these are openings between the pharynx, or throat, and the outside.

Deuterostomes have filter-feeding structures called pharyngeal slits. Repeated holes known as pharyngeal slits can be found along the pharynx caudal to the mouth. They let water to flow out of the pharyngeal slits and into the mouth by holding themselves in this position. According to one theory, pharyngeal slits helped aquatic chordates breathe by first assisting with filter-feeding and then, when gills were added to their walls, helping with respiration. Similar developmental principles govern these repetitive segments. Some hemichordate species have gill slit counts of up to 200. During the early developmental phases of tetrapod growth, pharyngeal clefts that resemble gill slits are momentarily present. Ernst Haeckel famously proposed that the growing human embryo's neck had pharyngeal arches and clefts.

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What is the expected size of the world's population in 2050?
O A. There will be too many people for the world to feed.
OB. It will be smaller than today's population.
C. It's expected to be 7.8 billion people.
OD. It will exceed 9 billion people.

Answers

Answer:

D. It will exceed 9 billion people

Explanation:

The current world population of 8 billion is expected to reach 8.6 billion in 2030, 9.8 billion in 2050 and 11.2 billion in 2100

While states have been relatively effective in stopping ______, they have been less successful at stopping ______.

Answers

While states have been relatively effective in stopping  The depletion of the ozone layer they have been less successful at stopping  Global climate change.

Countries all across the globe decided to stop using ozone-diminishing compounds in order to protect the ozone layer from depleting.

The Vienna Convention for the Protection of the Ozone Layer in 1985 and the Montreal Protocol on Substances that Deplete the Ozone Layer in 1987 formalized this accord.

Ozone shields the Earth from the Sun's damaging ultraviolet (UV) radiation. Life on Earth would be extremely difficult without the Ozone layer in the atmosphere.

Plants and planktons, which provide sustenance for the majority of ocean life, cannot survive and thrive in high UV exposure.

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question at position 1 horses and donkeys can interbreed, but their offspring (mules) are infertile. this is an example of what kind of reproductive isolating mechanism?

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genetic incompatibility post-zygote. The production of healthy sperm and eggs is hampered by the misaligned chromosomes. Mules are therefore sterile because the chromosomes of horses and donkeys are simply too different.

A type of postzygotic isolating mechanism is hybrid sterility. For instance, the mule is a cross between a horse or pony and a donkey. The donkey has 62 diploid chromosomes, while a horse or pony has 64. The mule is therefore sterile and has 63 chromosomes. An progeny known as a mule can be born from the union of a donkey and a horse. Due to the donkey parent having 62 and the horse parent having 64 chromosomes, the resulting mule has 63 chromosomes in its cells. The mule can't do it.

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Which of the following is not an event necessary to supply the body with O2 and dispose of CO2?

a. external respiration
b. pulmonary ventilation
c. blood pH adjustment
d. internal respiration

Answers

Blood pH adjustment is not an event necessary supply to the body with O2 and dispose of CO2.

What is body fuilds?

Blood and lymph are the two at main body fluids in to the relative position human body.

In respiration

External ,internal the gaseous exchange took place among CO 2 and O2 the  which is further exchange by body fluids by it.

And in pulmonary ventilation lungs are used to  the  respiratory

But the change of pH in blood is not directly controlled by the gases

So right answer is blood pH adjustment.

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monitor the position of skeletal muscles and joints. interoceptors somatic sensory receptors special sensory receptors proprioceptors exteroceptors

Answers

The  exteroceptors is more sophisticated particular senses of sight, smell, and hearing as well as touch, temperature, and pressure sensations.

What is  skeletal muscles?

A highly organized tissue with several bundles of muscle fiber called skeletal muscle (myofibers). Each myofiber, which consists of numerous myofibrils, represents a muscle cell, which is composed primarily of sarcomeres.

What is sensory receptors?

Sensory receptors are trained to recognize specific types of stimuli. They transform the stimulus' energy into electric signals as soon as they receive it. The brain and spinal cord receive the electric signal, action potential, or impulses that are thus produced from sensory neurons or afferent neurons.

The more sophisticated particular senses of sight, smell, and hearing as well as touch, temperature, and pressure sensations are all provided by exteroceptors. Proprioceptors keep track of how skeletal muscles and joints are positioned and moving.

Therefore, exteroceptors is more sophisticated particular senses of sight, smell, and hearing as well as touch, temperature, and pressure sensations.

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Which of the following is a characteristic of life?
A.) growth and heredity
B.) metabolism
C.) homeostasis
D.) all of the above
Which letter choice is correct? A, B, C, or D?

Answers

Answer:

A.) Growth and heredity

Explanation:

how many moles are present in 10.0 gram sample of sodium

Answers

Answer:

0.07 moles

Explanation:

If an offspring has a recessive trait show up, such as blue eyes, what combination of alleles must be present?
Group of answer choices

1 dominant and 1 recessive gene

2 dominant genes

2 recessive genes

Answers

Answer:

2 recessive genes

Explanation:

A recessive trait can only be present in the absence of the dominant gene.

For example the gene for brown eyes are dominant and the gene for blue eyes are recessive.

**the dominant gene is usually represented with a capital letter and vice versa for the recessive*

Denoting:

B for brown eyes

b for blue eyes

We know that gametes (sex cells) have half the number of chromosomes (haploid number) than all the other cells in the body, the reason for this is because during fertilization, both male and female gametes combine and then in total they have the diploid number of chromosomes.

so for each trait, you have an allele from each the mother and father. Heterozygous means that there are two different alleles for the gene and homozygous means that both alleles for a specific gene are the same.

In the case of eye colour, any combination that has the dominant Brown allele in it results in the offspring having brown eyes no matter if there is also a recessive blue allele.

the combinations BB, Br all result in brown eyes and the only possibility of blues eyes are bb

what distinguishes reversible inhibitors from irreversible inhibitors? reversible inhibitors are not covalently bound to enzymes but irreversible inhibitors are. there is an equilibrium between bound and unbound reversible inhibitor. there usually is little back reaction for the binding of an irreversible inhibitor. reversible inhibitors are easier to purify from solutions of enzymes than irreversible inhibitors. all of the above a and b only

Answers

The correct option is D :  All of the above, In contrast to irreversible inhibitors, reversible inhibitors are not covalently attached to enzymes. Reversible inhibitors are more difficult to isolate from enzyme solutions than irreversible inhibitors.

More substrate with irreversible inhibitors can be added to restore enzyme activity, but not with reversible inhibitors. Reversible enzyme inhibition inactivates enzymes by noncovalent interactions, which is the primary distinction between reversible and irreversible enzyme inhibition. In contrast, irreversible enzyme inhibition renders enzymes inactive by covalently rendering the active site inactive.

In order to prevent the formation of more enzyme-substrate complexes, an irreversible inhibitor will attach to an enzyme. The enzyme will get denatured as a result of its covalent bonding with it at the active site.

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Full Question :

What distinguishes reversible inhibitors from irreversible inhibitors?

A) There is an equilibrium between bound and unbound reversible inhibitor. There usually

is little back reaction for the binding of an irreversible inhibitor.

B) Reversible inhibitors are not covalently bound to enzymes but irreversible inhibitors are.

C) Reversible inhibitors are easier to purify from solutions of enzymes than irreversible

inhibitors.

D) All of the above

E) A and B only

Muscles of the axial skeleton might have an origin or insertion on any of the following except...
1. bones of the skull
2. humerus, femur
3. cranial bones, cervical vertebrae
4. thoracic vertebrae, lumbar vertebrae

Answers

Muscles of the axial skeleton might have an origin or insertion on any of the following except option 2 humerus, femur.

The axial skeleton is comprised of the 80 bones that form your body's central core. This includes your skull, neck, back, and chest bones. Your brain, spinal cord, and organs are all protected and cushioned by your axial skeleton. The skull, laryngeal skeleton, vertebral column, and thoracic cage are all part of the axial skeleton. The humerus and femur are the bones that correspond to the arms and legs, respectively. While their parts are similar in general, their structures have been modified to serve different purposes. The humeral head is nearly hemispherical, while the femoral head is roughly two-thirds of a sphere.

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Label the following diagram with the correct term(s). The terms are biosphere, atmosphere, & biota.
A
B
C
D
E

Answers

A. Hydrosphere

B. Biosphere

C. Biota

D. Geosphere

E. Atmosphere

The biosphere is made up of all habitats on Earth that support life.

The Earth itself can be referred to as Geosphere.

Biota refers to animal and plant life or flora and fauna.

Hydrosphere refers to water on and under the surface of Earth.

Atmosphere refers to gases encircling the Earth.

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when you arrive at work, you are unable to park your car in your assigned spot because someone has already parked there. what type of enzyme process could this be related to? your answer: denaturation competitive inhibition substrate specific inhibition non-competitive inhibition

Answers

when a car is parked exactly where you usually do, making it impossible for you to park. In this problem, enzymes are compared to a car's parking capabilities. The car is the substrate, the parking space is the active site, and the nearby cars are the competitive inhibition.

Competitive inhibition is the disruption of a chemical pathway as a result of one chemical substance competing with another for binding or bonding, hence inhibiting the action of the other. This principle may have an impact on any metabolic or chemical messenger system, but several classes of competitive inhibition, such as the competitive form of enzyme inhibition, the competitive form of receptor antagonism, the competitive form of antimetabolite activity, and the competitive form of poisoning, are particularly significant in biochemistry and medicine (which can include any of the aforementioned types)

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which proteins bind guanosine triphosphate (gtp) and act as an intermediate between a receptor and an effector enzyme?

Answers

G proteins bind guanosine triphosphate (GTP) and serve as a link between a receptor and an effector enzyme.

Guanosine-5'-triphosphate is a purine nucleoside triphosphate. It is an individual of the construction blocks wanted for the combination of RNA all along the copy process. Its building is complementary to that of the guanosine nucleoside, the only distinctness being that nucleotides like GTP have phosphates on their ribose carbohydrate.

Guanosine triphosphate (GTP) may be taken advantage of as a substrate for deoxyribonucleic acid (DNA and RNA) combination, as a strong beginning for protein combining and gluconeogenesis, and as an indicating particle. An enzyme is a meaning that acts as a stimulant in living structures, organizing the rate at that synthetic backlashes originate outside itself and are changed in the process.

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a horticulturalist wants to produce geraniums with specific characteristics. she knows that the trait of red flowers is governed by the allele r (rr and rr) and the trait of white flowers is governed by the allele r (rr).


a cross of two geraniums yields offspring that are 25% ​rr​, 50% ​rr​, and 25% ​rr​.


which choice best represents the alleles of the parents?


A. ​Rr​ and ​rr​ ​


B. rr and rr


C. Rr and Rr


D. RR and rr

Answers

Answer C Rr and Rr

Explanation:

because i did that test                     hope this helps

Answer: C. Rr and Rr

Explanation:

Took the test

one way scientists hope to use the recent knowledge gained about noncoding rnas lies with the possibilities for their use in medicine. of the following scenarios for future research, which would you expect to gain most from rnas?

Answers

Scientists who is hoping to use the knowledge gained by a noncoding rnas lies among the Targeting siRNAs which is disable and the expression for any of the allele with autosomal dominant the disease. Option (c) is correct.

SIRNAs is a very the small interfering RNAs that don't function a template at some point of the system of protein synthesis. These RNA molecules are double-stranded and feature approximately 23 nucleotides in total. siRNAs manage the expression of genes that selectively inhibiting the mRNAs.

They manage gene expression on the post-transcriptional stage through selectively cleaving mRNA molecules which have the nucleotide sequences complementary to the siRNA.   The siRNA molecules may be used to selectively inhibit the expression of the allele for an autosomal dominant disorder. This selective inactivation of the allele related to the ailment could assist to govern the corresponding genetic disorder.

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Correct Question:

One way scientists hope to use the recent knowledge gained about noncoding RNAs lies with the possibilities for their use in medicine. Of the following scenarios for future research, which would you expect to gain most from RNAs?

A) exploring a way to turn on the expression of pseudogenes

B) targeting siRNAs to disable the expression of an allele associated with autosomal recessive disease

C) targeting siRNAs to disable the expression of an allele associated with autosomal dominant disease

D) creating knock-out organisms that can be useful for pharmaceutical drug design

E) looking for a way to prevent viral DNA from causing infection in humans

quizl;et parasitology all of the following are correct about helminths except they generally make only a few eggs per day. their eggs and larvae are vulnerable to heat. as parasites, their reproductive organs are their most developed organs. tapeworms and pinworms are two examples. they are not all parasites, although some are.

Answers

The following is incorrect about helminths: a) Typically, they only lay a few eggs every day. This is because they produce thousands of eggs each day.

Eggs that are transferred in the feces of infected persons are what cause soil-transmitted helminths to spread. Adult worms lay hundreds of eggs daily in the colon where they reside. These eggs infect the soil in places with poor sanitation. Several things might cause this to occur:

Eggs of helminths are consumed via polluted water sources, eggs are ingested from vegetables that have eggs attached to them, eggs are ingested by kids who play in contaminated dirt and then put their hands in their mouths without washing them, and eggs are ingested from vegetables that have eggs attached to them.

Additionally, hookworm larvae that develop into a form that can actively pierce the skin are released when their eggs hatch in the soil. The main way that people get hookworm is by going barefoot on the contaminated ground. The eggs of helminths carried in feces must develop in the soil for about 3 weeks before they become infectious, thus there is no direct person-to-person transmission or infection from fresh feces.

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90) what is the probable role of salicylic acid in the defense responses of plants? a) destroy pathogens directly b) activate systemic acquired resistance of plants c) close stomata, thus preventing the entry of pathogens d) activate heat-shock proteins e) sacrifice infected tissues by hydrolyzing cells

Answers

The role of salicylic acid in plant defense responses is b) activating systemically acquired plant resistance

Growth hormone is an organic compound both naturally occurring and man-made that can promote plant growth and development. Hormones control plant growth and development, by influencing cell division, cell elongation, and cell differentiation.

Salicylic acid is a phenolic compound that plays a role in regulating plant growth. These phenolic compounds can increase plant growth and have an effect on protecting the development of antistress programs. Resistance to disease in the process of plant production can be achieved by using biopesticides through the induction of systemic resistance by increasing secondary metabolites with salicylic acid. Salicylic acid plays an important role in induced systemic resistance in response to pathogenic infections. The mechanism of plant resistance to disease can be in the form of physical or chemical resistance. Salicylic acid is more dominant to overcome the attack of biotrophic pathogens.

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some animal cells produce an extensive extracellular matrix. you would expect their ribosomes to synthesize large amounts of which of the following proteins? some animal cells produce an extensive extracellular matrix. you would expect their ribosomes to synthesize large amounts of which of the following proteins? collagen myosin tubulin actin

Answers

You would expect their ribosomes to synthesize large amounts of a) collagen.

A class of protein is collagen. In actuality, it is the structural protein that is most prevalent in mammals. Proteins that make up the framework or structure of your cells and tissues are known as structural proteins. There are 28 varieties of collagen that are now recognized, with type I collagen making up 90% of the collagen in the human body.

Your body naturally makes collagen, which you can also get from food sources including fish and chicken skin and supplements.

For the treatment of aging symptoms like wrinkles, dry skin, and joint discomfort, oral and topical collagen treatments, such as supplements and face creams, are well-liked.

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Safe Cooking Temperatures To ensure food safety when preparing meats, a thermometer should be used to gauge the internal temperature. Put the four meats in order of lowest recommended minimum internal temperature (left) to highest recommended minimum internal temperature (right) Medium rare steak Pourty Heat to 140°F Heat to 145°F Heat to 160°F Heat to 165°F Reset

Answers

Temperatures for Safe Cooking A thermometer should be used to gauge the internal temperature of meats to ensure food safety.

When cooking meat or eggs at home, keep the following temperatures in mind: Cook eggs and all ground meats to 160°F; poultry and fowl to 165°F; and fresh meat steaks, chops, and roasts to 145°F. Check temperatures with a thermometer. for safe cooking Chilling food does not kill bacteria, but it does prevent them from multiplying to dangerous levels. As a result, it is a legal requirement that perishable foods be kept refrigerated at 8oC or lower. Frozen food should ideally be stored at a temperature of -18oC or lower.

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what characteristic of dna allows methylation patterns to be maintained throuh replication and cell devision

Answers

Maintenance of such a methylation pattern in DNA during replication is mediated by DNA nucleotide methyltransferase 1 (DNMT1) [11], which methylates newly synthesized CpG sequences.

Depending on the methylation status of the template strand, inheritance of DNA methylation through replication occurs easily and rapidly, as newly replicated hypomethylated DNA serves to recruit housekeeping DNA methylases to restore DNA methylation in the newly replicated strand of DNA. Cell division and epigenetic inheritance: DNA replicates in a semi-conservative way. Various DNA replication machines preserve genetic and epigenetic information. DNA methylation patterns are believed to be maintained through mitosis by DNA methyltransferase. Most DNA methylation is essential for normal development and plays a very important role in a number of key processes, including genomic imprinting, X chromosome inactivation and repeat deletion. transposition and transcription elements and, when dysregulated, contributes to diseases such as cancer.

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which observation is the best sign that a chemical change is happening? PLEASE HELP I NEED AN ANSWER ASAP! WILL MARK BRAINLIEST

Answers

Answer: The Answer is : The release of light and heat

Explanation: I did the test

Answer: release of light and heat

Explanation:

The best sign that a chemical change is happening is the formation of a new substance with different properties from the original substances. Here are some observations that indicate a chemical change:

1. Formation of a precipitate: If two clear liquids are mixed and a solid substance (precipitate) forms, it indicates a chemical change. For example, when silver nitrate solution is mixed with sodium chloride solution, a white precipitate of silver chloride forms.

2. Color change: When a substance changes color during a reaction, it suggests a chemical change has occurred. For instance, when iron rusts, it changes from a shiny metallic color to a reddish-brown color.

3. Evolution of gas: If bubbles or gas is produced during a reaction, it signifies a chemical change. An example is when vinegar (acetic acid) reacts with baking soda (sodium bicarbonate), it produces carbon dioxide gas, causing bubbles.

4. Temperature change: Sometimes, a chemical reaction causes a noticeable change in temperature. For instance, when magnesium reacts with hydrochloric acid, the solution becomes warmer, indicating a chemical change.

5. Release or absorption of energy: Chemical reactions often involve the release or absorption of energy. This can be observed through light, heat, or sound changes. For example, when wood burns, it releases heat and light, indicating a chemical change.

Remember, these observations alone do not always guarantee a chemical change. It's important to consider multiple indicators to confirm the occurrence of a chemical reaction.

i have a test tomorrow Ó⁠╭⁠╮⁠Ò

Analyze the relationships among the key terms ATP, NADP+, and ATP synthase.​

Answers

Answer: ATP synthase binds ADP and phosphate to produce ATP.

Explanation:

nucleotides are composed of a(an): a. amino acid, b. nitrogen-containing base, c. fatty acid, d. 5-carbon sugar, e. phosphate molecule. which combination is correct:

Answers

The correct option is B,D,E : A molecule made comprised of a nitrogen-containing base (in DNA, adenine, guanine, thymine, or cytosine; in RNA, adenine, guanine, uracil, or cytosine), a phosphate group, and a sugar (deoxyribose in DNA; ribose in RNA).

An amino acid is a protein molecule monomer, whereas a nucleotide is a nucleic acid monomer. As a result, this is the primary distinction between amino acid and nucleotide. Furthermore, amino acids have C, H, N, O, and S atoms, whereas nucleotides contain C, H, N, O, and P atoms.

Nucleotides are made up of three components: phosphate, a sugar molecule, and one of four bases. A (adenine), g (guanine), t (thymine), and c are the bases (cytosine).

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what is feedback inhibition? how enzymes catalyzing the irreversible reactions in glycolysis and krebs cycle are regulated by amp:atp ratio?

Answers

A feedback inhibitor chemical that binds to an enzyme and inhibits its activity is known as an enzyme inhibitor. By increasing the Km for fructose-6-phosphate, ATP blocks the phosphofructokinase process. The reaction is triggered by AMP. Thus, glycolysis starts when energy is needed. The reaction slows down when energy is in abundance.

What is glycolysis?

The metabolic process that changes glucose into pyruvate is known as glycolysis. The high-energy molecules adenosine triphosphate and reduced nicotinamide adenine dinucleotide are created using the free energy released during this process. A series of ten enzyme-catalyzed processes make up glycolysis.

Hence, the answer is feedback inhibitor chemical that binds to an enzyme and inhibits its activity is known as an enzyme inhibitor. By increasing the Km for fructose-6-phosphate, ATP blocks the phosphofructokinase process. The reaction is triggered by AMP. Thus, glycolysis starts when energy is needed. The reaction slows down when energy is in abundance.

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Place the following steps of phagocytosis in the order that they occur:
1) Endosome fuses with lysozome
2) Dendritic cell engulfs Rhinovirus
3) Epitopes are attached to MHC-II
4) Digestion of the Rhinovirus
5) MHC-II plus the attached epitope move to the outside of the dendritic cell

Answers

cd4+ t cells are activated by interaction between CD4+ and MHC II.

What is MHC molecule?Antigens are foreign proteins that enter the host body through an infection. Antigens are generally high molecular weight proteins or polysaccharides. Viruses and bacteria contain antigen on their surface or inside the body.Epitope is the molecular region on the surface of the antigen which interacts with the antibody binding site on the antigen. Epitopes are capable of stimulating an immune response so, these are also known as antigenic determinants. Binding between the receptor and epitopes occurs when they both fit together like a puzzle, that event is necessary to activate B-cell production of antibodies.A sizable region of vertebrate DNA called the major histocompatibility complex houses a group of closely related polymorphic genes that code for the cell surface proteins needed by the adaptive immune system. These MHC molecules are cell surface proteins.A controlled, efficient immune response to pathogens depends on CD4+T cells. After interacting with the antigen-MHC complex, naive CD4+T cells become activated and undergo specialized subtype differentiation that is largely influenced by the cytokine milieu of the microenvironment.Hence the correct answer is interaction between CD4+ and MHC II.

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102) auxin enhances cell elongation in all of the these ways except a) increased uptake of solutes. b) gene activation. c) acid-induced denaturation of cell wall proteins. d) increased activity of plasma membrane proton pumps. e) cell wall loosening.

Answers

With the exception of acid-induced denaturation of cell wall proteins, auxin promotes cell elongation in all of these ways.

Role of auxin in cell elongation:

Cell walls, which are dynamic structures with a tightly controlled balance between rigidity and flexibility, surround the cells of plants. Although walls are extensible to allow for cell expansion, which is induced by a high intracellular turgor pressure, they are rather rigid to give support and protection. A variety of cell sizes and shapes are produced as a result of the regulation of wall characteristics on the differential growth of the cell. It is generally known that the plant hormone auxin promotes cell elongation by lengthening cell walls. Auxin causes the wall to relax, contributing to the modulation of cell wall characteristics.

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A student designed a model of active transport. In order to refine the model to be more accurate, what should be added to the diagram?

Answers

In order to refine the model of an active transport to be more accurate, the addition of ATP being converted to ADP should be added to the model to show that energy is being used to transport materials and is therefore denoted as option B.

What is Active transport?

This is referred to as the movement of molecules from a region of lower concentration to that of a region of higher concentration against a gradient with the use of external energy.

ATP being converted to ADP means that energy was used up to transport materials thereby making it the correct choice.

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The options are:

The addition of ADP being converted to ATP should be added to the model to show that energy is being stored during the process.The addition of ATP being converted to ADP should be added to the model to show that energy is being used to transport materials.Nothing should be added

Which of the following correctly matches the phase of the eukaryotic cell cycle with an event that takes place in that phase?
a. G2 phase—mitosis
b. G1 phase—DNA synthesis
c. S phase—cell growth
d. M phase—cytokinesis

Answers

The correct answer is D : M phase—cytokinesis , The M phase is made up of two processes: cytokinesis (or cell division), in which the cytoplasm of the cell divides in half to create two distinct daughter cells, and mitosis, in which the cell's chromosomes are distributed equally between the two daughter cells.

While cytokinesis involves the division of the cytoplasm to create two separate, new daughter cells, mitosis involves the division and duplication of the cell's nucleus or the separation of duplicated chromosomes.

The main distinction between cytokinesis and mitosis is thus this. Meiosis and mitosis are the two distinct cell division processes.

Two genetically identical daughter cells are produced during mitotic cell division from a parent cell.

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Which of the following is not a process in the scientific method?
A) belief in a preconceived idea
B) formulate a hypothesis
C) systematic observation
D) laboratory experimentation
E) development of a theory
A) belief in a preconceived idea

Answers

The scientific method does not involve holding onto predetermined notions.

Which four steps comprise the scientific method?

The procedures for applying the scientific method differ from text to text, but they typically include: defining the issue, gathering background data, formulating a hypothesis, making observations, testing the hypothesis, and drawing conclusions.

Does the scientific approach include holding to predetermined notions?

The scientific method is unbiased in that researchers don't allow preconceived notions or prejudices to affect the data collecting, and it is systematic in that experiments are carried out in a logical manner.

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Robert and anne, a married couple filing jointly, have an adjusted gross income of $68,676. They claim two exemptions, and can deduct $3,752 for charitable donations, $3,375 for interest on their mortgage, and $959 from city income tax. If the standard deduction for a married couple filing jointly is $8,350 and exemptions are worth $3,650 apiece, what is their total taxable income? a. $53,290 b. $53,026 c. $44,940 d. $61,640 please select the best answer from the choices provided a b c d. Yesterday, Ralph took a math test and a history test. The sum of his scores was 170. He scored10 points higher on his math test than on his history test. What score did Ralph receive onhis math and history tests? Its in the attachment the perpendicular bisector of side AB of triangle ABC intersects side AB at point D and BC at point E. If angle CAB = 82 degrees and angle C = 68 degrees, what is angle CAE This is a Linear equation. select all options that can correctly complete the following statement. if the temperature of a gas in a sealed container increases, we can determine... (note: it is possible for the volume of the gas to change.) the sign of the work done on the gas (e.g., positive, negative, or zero). the sign of the change in thermal energy of the gas (e.g., positive, negative, or zero). the sign of the heat exchange with the gas (e.g., positive, negative, or zero). the combined average weight of an okapi and a llama is 450450450 kilograms. the average weight of 333 llamas is 190190190 kilograms more than the average weight of one okapi. on average, how much does an okapi weigh, and how much does a llama weigh? on average, an okapi weighs kilograms and a llama weighs kilograms. in an experiement, 5 g of licl is dissolved into 40 ml of water orginally at 17 c in a calorimeter. the temperature rises to 40.3. determine the molar heat of solution of li cl the main conclusion darwin reached after his return from the expedition aboard the hms beagle was that a recessive allele on the x chromosome causes color blindness. a noncolor-blind woman (whose father is color blind) marries a color-blind man. what is the chance that their son will be color blind? some populations have a distribution that is very limited because of the abiotic factors to which they are adapted. for example, some species of butterfly require a minimum amount of rainfall each year in order to survive and reproduce. if a prolonged drought, that is, one longer than 10 years, occurs across a portion of their range, how will their range change after three years into the drought? please choose the correct answer from the following choices, and then select the submit answer button. answer choices the butterfly range will remain the same because rain will fall again after the drought is over. the butterfly range will contract into only those regions with adequate rain. the butterfly range will increase to regions that have adequate rain. euro credits feature rollover pricing. multiple choice all of the options because of the rollover pricing feature, a euro credit may be viewed as a series of shorter-term loans, where at the end of each time period (generally three or six months), the loan is rolled over and the base lending rate is repriced to current libor over the next time interval of the loan. rollover pricing was created on euro credits so that euro banks do not end up paying more on euro currency time deposits than they earn from the loans. the lending rate on these euro credits is stated as libor x percent, where x is the lending margin charged depending upon the credit worthiness of the borrower. libor is reset according to a set schedule. Determine the value of "z" in the equationz + (14 - 5i) = 9 + 2i help guys this was from a while back so i dont remember What is the minimum diameter at section (1) in the pipe below to avoid cavitation at that location? Take D2= 15 cm. Neglect friction head loss in the pipe. (3) Water 5 m (1) (2) Find the 4th term in the expansion of (a+b)^{10} in simplest form. you identify a cap mutant protein that is constitutively bound to the cap site. under which conditions will the lac operon be transcribed at high levels in cells that contain this mutant protein? check all that apply. Hello everyone, this is my final task for english. Kindly i would like help. The story of my life (final task: autobiography) Write about a key moment in your life as a celebrity. Dont make it too long minimum and maximum 1 page.Youre a celebrity and you have to write about a key moment in your life then made you famous using indirect/direct speech.Also it has to be in the past. what is it considered when the patient has a large set of jaws but the dentition appears smaller by comparison? a client with aids is admitted to the hospital with severe diarrhea and dehydration. the physician suspects an infection with cryptosporidium. what type of specimen should be collected to confirm this diagnosis?