108) which type of mutant would be most likely to produce a bushier phenotype? a) auxin overproducer b) strigolactone overproducer c) cytokinin underproducer d) gibberellin overproducer e) strigolactone underproducer

Answers

Answer 1

The correct answer is e) Strigolactones underproducer

A class of chemical substances called strigolactones is created by a plant's roots. These compounds have been categorised as phytohormones or plant hormones based on how they work. So far, three distinct physiological mechanisms linked to strigolactones have been discovered: First, they encourage the growth of parasitic organisms that reside in the roots of the host plant, including Striga lutea and other members of the Striga genus. Second, strigolactones are essential for symbiotic fungi, particularly arbuscular mycorrhizal fungi, to recognise the plant because they form a mutualistic interaction with these plants and supply them with phosphate and other soil nutrients.

To learn more about phytohormones or plant hormones click here: https://brainly.com/question/28879474

#SPJ4


Related Questions

Asexual reproduction produces genetically identical individuals becauseit involves chromosome replication without cytokinesiscell division occurs only in meiosisno meiosis or fertilization take placechromosomes do not have to replicate during asexual reproduction2 pointsWhich of the following is not an accessory pigment for photosynthesis?chlorophyll bcarotenoidsbeta-carotenechlorophyll a2 pointsQUESTION 20If the haploid number of chromosomes in an organism is 16, then the diploid number is432824

Answers

Asexual reproduction produces genetically identical individuals because either no meiosis or fertilization takes place. Chlorophyll-a is not an accessory pigment for photosynthesis.

So, the correct options are C &D.

The diploid number is 32 if the haploid number of chromosomes in an organism is given to be 16. Gametes like sperm and eggs are typically haploid cells, whereas somatic cells and the zygote have a diploid number. The organism will have exactly 32 diploid chromosomes if its haploid chromosome count is 16, which is exactly double the haploid count.

Children born through asexual reproduction have a single parent's genetic makeup as their parents. The genetic makeup of each child is unique thanks to the genetic contributions of both parents in sexual reproduction. Due to the benefits and drawbacks of both sexual and asexual reproduction, some organisms engage in both types of reproduction.

There are several pigments found in a chloroplast, including chlorophyll a, chlorophyll b, carotene, and xanthophyll. The only one of these that can directly take part in photosynthesis is chlorophyll a. Chlorophyll receives the light energy that all other pigments absorb.

Learn to know more about Asexual reproduction on

https://brainly.com/question/839307

#SPJ4

This figure summarizes the geological histories of the terrestrial worlds. Based on this figure, what can you conclude?

Answers

Based on this figure the most important factor in a planet's geological history is its size.

Terrestrial planets include Mercury, Venus, Earth, and Mars because of their compact, rocky surfaces that resemble terra firma on Earth. The four innermost planets in the solar system are the four terrestrial planets.

Impact cratering, volcanism, tectonic movement, and erosion are the four main geological processes. Earth has been hit by many objects, but the majority of the craters have been removed by other processes. Volcanic outgassing is responsible for the formation of our atmosphere and oceans.

For more questions like Terrestrial planets click the link below:

https://brainly.com/question/28103357

#SPJ4

DUE IN 30 MINUTES I NEED HELP RN!!!

Answers

1. Two things that are found in plant but not animal cells are chloroplast and cell wall

2. Plant cell is pentahedral while animal cells have no regular shape.

3. The chloroplast is the site of photosynthesis

4. The vacuole is a site for storing

Plant vs animal cell

Plant cells are generally found in green plants while animal cells are found in animals. Both cells are eukaryotic in nature. However, they have some differences, including:

Plant cells have cell walls made mainly of polysaccharides while animal cells lack cell walls entirely.Due to the rigid cell wall, plant cells assume a unique rectangular shape while animals, due to the absence of cell walls, lack regular shapes.Plant cells have chloroplasts, a structure that contains chlorophyll and acts as the site of photosynthesis in plants. Animal cells do not have chloroplasts and neither do they photosynthesize.

Both plant and animal cells have vacuoles. The vacuole in animal cells is small and helps to sequester waste products. The vacuole in plant cells, on the other hand, is big and helps the cell to maintain water balance.

More on plant and animal cells can be found here: https://brainly.com/question/1493437

#SPJ1

What is one explanation for why Lashley failed at finding the engram?
a. He used poor surgical methods.
b. Some memories do not depend on the cortex.
c. The engram is continually changing location in the cortex.
d. Classical conditioning had not been discovered yet.

Answers

The explanation for the failing of Lashley at finding the engram as some memories do not depend on the cortex. The correct option is b.

What is engram?

An engram, as defined by Dianetics and Scientology, is a detailed mental image or memory of a traumatic event that occurred in the past while an individual was partially or completely unconscious.

A memory trace is an engram in neuropsychological terms, which is a hypothetical means of storing information as biophysical or biochemical changes in the brain (and other neural tissue) in response to external stimuli.

Lashley's failure to find the engram is explained by the fact that some memories do not rely on the cortex.

Thus, the correct option is b.

For more details regarding an engram, visit:

https://brainly.com/question/3020595

#SPJ1

population density is found by dividing the number of organisms in an ecosystem by the total area of the ecosystem. if 50 square meters of an ecosystem are surveyed and 5 rabbits are sighted, what is the estimated population density of the rabbits?

Answers

5 rabbits per 50 square meters which means 10 will be the population density in the ecosystem survey

A population is a collection of members of the same species who live and reproduce in one particular location. The population density, or the number of people per unit area, is determined by the total number of people residing in that particular area.Numerous creatures' location, development, and migration can all be described using population density.

Learn more about population density here

brainly.com/question/ 1581160

#SPJ4

which processes are functions of antidiuretic hormone? select all that apply. one, some, or all responses may be correct.

Answers

hormone that aids in blood vessel constriction and aids the kidneys in managing the body's salt and water levels.

What actions does antidiuretic hormone perform?

a hormone that aids in blood vessel constriction and aids the kidneys in controlling the body's salt and water levels. This regulates both blood pressure and urine production.

What are the choose all that apply antidiuretic hormone's functions?

Anti-diuretic hormone regulates the amount of water and subsequently the concentration of urine discharged by the kidney to maintain blood pressure, blood volume, and tissue water contentnti. Adiuretic hormone (ADH) stimulates water reabsorption as its main renal impact.

To know more about antidiuretic hormone visit:-

https://brainly.com/question/28045907

#SPJ4

in a study to evaluate a test as a screen for the presence of a disease, 235 of the 250 people with the disease had a positive test and 600 of the 680 people without the disease had a negative test. based on this data, the specificity of the test for the disease is (check one)

Answers

The Correct option are C. 600/680 = 88%. The specificity of a test for a disease is the proportion or percentage of those without the disease who have a negative test.

Option A in this situation is the sensitivity, or the proportion of people with the condition who have a positive test.

Option B represents the false-negative rate, whereas

Option D represents the false-positive rate.

Option E is a nonsensical ratio of false-negative tests to false-positive tests.

The predictive values of positive and negative tests are critical features of a screening test. Determining these values necessitates information about the disease's prevalence in the screened population, as well as the sensitivity, specificity, and false-positive and false-negative rates.

Because most illnesses have a low prevalence, the percentage of people who have a positive test (the predictive value of a positive test) is generally low, even when sensitivity and specificity are high. When

Learn more about  false-negative rates.  to visit this link

https://brainly.com/question/11530879

#SPJ4

Full Question :In a study to evaluate a test as a screen for the presence of a disease, 235 of the 250 people with the disease had a positive test and 600 of the 680 people without the disease had a negative test. Based on this data, the specificity of the test for the disease is (check one)

A. 235/250 = 94%

B. 15/250 = 6%

C. 600/680 = 88%

D. 80/680 = 12%

E. 15/80 = 19%

the following molecules are involved in the biosynthetic pathway that leads to the formation of dna and rna. what is their correct sequence in this pathway? a. para-aminobenzoic acid (paba) b. tetrahydrofolic acid (thf) c. purine and pyrimidine nucleotides d. dihydrofolic acid

Answers

PABA, dihydrofolic acid, THF, purine and pyrimidine nucleotides are r correct sequence in this pathway which are involved in the biosynthetic pathway that leads to the formation of dna and rna.

The biosynthetic pathways of natural antimicrobial compounds in plants appear complex and diverse, but they are systemic. Tetrahydrofolates (THF)2 are a type of cofactor that transports and activates one-carbons for the synthesis of purines and thymidylate, as well as the remethylation of homocysteine to methionine. PABA (para-aminobenzoic acid) is a naturally occurring substance. It is frequently found in sunscreen products. PABA is also known as vitamin Bx, but it is not a true vitamin. This article discusses PABA reactions such as overdose and allergic reaction.

Learn more about biosynthetic pathway here:

https://brainly.com/question/29515457

#SPJ4

A client who tells the nurse thatshe would like to use the basalbody temperature method forfamilyplanningreceivesinstructions about the method.Which of the following clientstatements indicates to the nursethat the teaching has beensuccessful?A. "When my temperature remainselevated for 7 days, ovulation hasoccurred."B. "Taking my temperature in theevening just after dinner or beforeI go to bed is best."C."Because this method is not veryeffective, I should use other formsof contraception too."D. "It's important to take mytemperature at about the sametimeeverymorningbeforearising."

Answers

The basal body temperature method, which is based on fertility awareness, is a type of natural family planning.Thus correct answer  (d) "It's important to take my temperature at about the same time every morning before arising.

The client who is following the basal body temperature approach should take her temperature for 5 minutes every morning before arising or beginning any activity. This prevents other things from potentially impacting body temperature, such as eating or moving.

A graph should be used to record the temperature reading. A modest dip in body temperature happens in some women immediately before ovulation. However, a woman cannot know when ovulation will occur until it has occurred.

Ovulation usually happens when a minor dip in body temperature is followed by a full degree increase. This temperature spike lasts throughout the duration of the menstrual cycle.

Taking the basal body temperature at times other than when the client first wakes up, such as before sleep, may result in erroneous results since the client's temperature can be impacted by a variety of circumstances, creating variations.

If the client is motivated and capable of doing the operation appropriately, basal body temperature can be an effective fertility management strategy.

Unfortunately, it is one of the most untrustworthy approaches. For a number of reasons, customers who choose this procedure do not want to employ alternative chemical or barrier treatments.

Learn more about temperature to visit this link

https://brainly.com/question/15267055

#SPJ4

In humans, brown eyes (B) are dominant over blue (b) : A brown-eyed man marries a blue- eyed woman and they have three children; two of whom are brown-eyed and one of whom is blue-eyed: (in this case do capitalize the appropriate letters to show the difference between dominant and recessive) If blue is recessive, what must the woman's genotype be? If that's her genotype; what kind(s) of gametes (eggs) can she produce? Ifthe man has brown eyes. but has blue_ eyed child what must his genotype be? If that's his genotype what kind(s) of gametes (sperm) can he produce? and What are the possible genotypes of the children? and

Answers

The woman's genotype is bb. The gametes which she can produce is Bb. Men's genotype is Bb. Gametes produce by men is Bb. Children genotypes are Bb, Bb, bb for three children.

The gene required here is that coding for eye variety in people. The allele for earthy colored eyes (B) is prevailing over that of blue eyes (b) for example earthy colored eyes allele (B) will cover the articulation blue eyes allele (b) in a heterozygous state.

A brown-looked at man is crossed with a blue-peered toward lady (bb). The lady will be homozygous passive since the latent quality must be communicated in a homologous state. They produce 2 brown-peered toward offsprings and 1 blue-looked at posterity.

Note that, for the one who have the prevailing characteristic (earthy colored eyes), he can either have a homozygous or heterozygous genotype. Since he created a latent phenotyped (blue eyes) posterity when crossed with a blue-looked at lady, it implies he gave a passive allele (b) which joined with that of the lady. Thus, the man has a heterozygous genotype (Bb).

Having known the man's genotype, a cross (see connected picture) among Bb and bb will create four potential children; 2 will be heterozygous brown-looked at (Bb) while the other two will be homozygous blue-peered toward (bb).

Since two of their kids were brown-peered toward, they will have a (Bb) genotype while the blue-looked at kid will have a (bb) genotype.

To know more about Genotypes, visit here:

https://brainly.com/question/12116830

#SPJ4

tubular reabsorption a. usually helps control blood ph by removing h from the filtrate b. eliminates wastes from the body c. returns 99% of the water filtered from the glomerulus to the blood d. occurs mostly in the distal convoluted tubule

Answers

Returns 99% of the water filtered from the glomerulus to the blood.

What is tubular reabsorption ?

It is the process in which solutes and water moves out of the filtrate and then again in the bloodstream .

It is the second major step in urine formation .

During this , they are absorbed second time because of that the term reabsorption is used .

Hence ,tubular reabsorption returns 99% of the water filtered from the glomerulus to the blood .

To learn more about the tubular reabsorption from the given link https://brainly.com/question/10066104

#SPJ4

What must happen to a newly made polypeptide before it can be secreted from a cell?.

Answers

If a newly made polypeptide is to be secreted from a cell, what must occur before it is secreted? Its signal sequence must target it to the ER, after which it goes to the Golgi.

For the cell to produce a freshly synthesized polypeptide, the signal sequence must point it to the ER, from where it proceeds to the Golgi.

What is a polypeptide chain?

Using DNA as a template, transcription creates a messenger RNA molecule. A ribosome in the cytoplasm begins the translation process to produce a polypeptide once the mRNA molecule exits the nucleus.

The cell uses an mRNA strand that it recently transcribed from its genetic code as a template to construct proteins during translation. The cell has just begun to transcribe this.

The signal sequence must point it to the ER must happen to a newly made polypeptide before it can be secreted from a cell.

Therefore, the signal sequence must point it to the ER, from where it proceeds to the Golgi.

Learn more about polypeptides, here:

https://brainly.com/question/9125319

#SPJ12

if a person was told that organism a and organism b were involved in a mutualism-type relationship, but knew nothing about these two organisms, what could this person say?

Answers

If someone who didn't know anything about organisms a and b was informed that they were engaged in a mutualistic relationship, both must be benefited.

When two organisms of different species "operate together," they are said to be in a mutualistic relationship since they both gain from it. An illustration of a mutualistic connection is the one between an animal called an oxpecker and a rhinoceros or zebra. 11 terms were just studied by you. A organism resides inside a sea mutualistic , where it receives protection and serves as a lure to draw in other fish for the anemone to sting and consume.

learn more about organism  here:

https://brainly.com/question/18360391

#SPJ4

Hirsutism is a condition that is characterized by __________.
a. a decrease in androgen production
b. hair thinning
c. graying of the hair
d. excessive hairiness
e. hair loss

Answers

Hirsutism- excessive growth of hair on the face , chest, and back!

Which type of noncovalent interaction supports the double helix of dna and produces the base pairings a–t and g–c?.

Answers

The type of non-covalent interaction between the base pairing of a double helix of a DNA molecule is hydrogen bonding.

The two different types of nucleic acids are as follows:

Deoxyribonucleic acid (DNA)

Ribonucleic acid (RNA)

The bases of RNA and DNA molecules are coupled together. The bases of DNA molecules are guanine, adenine, cytosine, and thymine, while the bases in RNA molecules are adenine, uracil, guanine, and cytosine.

In a DNA molecule, A and T are always connected, whereas G and C are coupled and base T is converted to base U in RNA. A base pair's weak hydrogen bond with the DNA molecule's double helix can be easily disrupted.

The complete question is:

Which type of noncovalent interaction supports the double helix of DNA, and produces the base pairings A-T and G-C?

a. ion-dipole interactions

b. dipole-dipole forces

c. ion-ion interactions

d. London dispersion forces

e. hydrogen bonding

To learn more about double helix DNA please click on the given link: https://brainly.com/question/28296792

#SPJ4

on land, the most diverse and productive ecosystems are the even though they only represent about % of the earth's surface.

Answers

The world's tropical woods contain some of the planet's most diversified ecosystems. They are home to millions of species that are well-known as well as millions more that have yet to be found.

Why do diversified ecosystems produce higher output?

By raising the potential that different species may use complementary resources, increasing species diversity can have an impact on ecosystem functions like productivity. It can also raise the chances that a species that is highly productive or efficient is present in the community.

What factors cause ecosystem diversity?

In general, the physical features of the ecosystem, the variety of species present, and the interactions between the species and their surroundings all affect how diverse an ecosystem.

To know more about ecosystem diversity visit:-

https://brainly.com/question/14755741

#SPJ4

What is a real-world example of an open population?

Answers

The real-life example of an open population is when people from one country can migrate to another country for different purposes. This is an example of an open population.

What are the open and closed populations?

Individuals can move from one population to another in an open population, such as when people migrate from one country to another. The open population is affected by births, deaths, migration, and other factors. The gene pool is different because many types of individuals are living, but in a closed population, there is no migration inside or outside the population, and the population depends on births and deaths.

Hence, the real-life example of an open population is when people from one country can migrate to another country for different purposes.

Learn more about the populations here.

https://brainly.com/question/27991860

#SPJ1

which stage of shock is best described as that stage when the mechanisms that regulate blood pressure fail to sustain a systolic pressure above 90 mm hg?

Answers

Answer:

Explanation:

Which of the images represents mitosis and why?

Answers

Following the end of the G2 phase of interphase, the first step of mitosis is known as prophase. The parent cell's chromosomes, which were duplicated during S phase, condense and became much smaller than they did during interphase during prophase. The two identical sister chromatids that make up each duplicated chromosome are connected at a location known as the centromere, giving these structures the appearance of being X-shaped bodies when seen under a microscope. Cohesin and condensin are two DNA-binding proteins that catalyze the condensation reaction. Condensin generates rings that coil the chromosomes into extremely compact shapes, whereas cohesin forms rings that keep the sister chromatids together.

controversial solution used to stop the sporadic typhoid fever outbreaks attributed to ""typhoid mary""- was incarceration justifiable?

Answers

Mary Mallon, also referred to as Typhoid Mary, was an American chef of Irish descent who is thought to have exposed between 51 and 122 persons to typhoid fever. With estimations of up to 50 for unconfirmed mortality, the illnesses resulted in three verified fatalities. She was the initial American to be recognized as a carrier of the virulent strain of Salmonella typhi. She continued to work as a cook, exposing others to the illness. She eventually spent the last two decades of her life in a quarantine that was imposed upon her twice by the authorities. After spending close to 30 years in isolation, Mallon passed away.

What is typhoid?

Salmonella Typhi is a bacteria that can cause the potentially fatal infection typhoid fever. Typically, contaminated food or water is how it is disseminated. Typhoid affects an estimated 11 to 20 million people, and between 128 000 and 161 000 people die from it each year.

To learn more about typhoid from the given link

https://brainly.com/question/1196831

#SPJ4

habitats set aside for endangered species are often sectioned into areas by roads, producing separate small populations. this causes problems in conservation because it reduces:

Answers

Roads frequently divide the habitats designated for endangered species into sections, resulting in distinct small populations. Due to the decreased gene flow across populations.

Gene flow, sometimes referred to as gene migration, geneflow, and allele flow in population genetics, is the exchange of genetic material between populations. A population can be deemed to be a single effective population if two populations have equal allele frequencies and the rate of gene flow is high enough. species means genetic diversity that has been passed from one population to another. a collection of genetically compatible living things that can interbreed or exchange genes. The primary natural taxonomic unit, which comes after a genus and is identified by a Latin binomial, is the species.

Learn more about gene flow here

https://brainly.com/question/17190749

#SPJ4

10. The cell wall... *


OIs where photosynthesis happens

OIs where cellular respiration happens

OIs found in plant cells but not animal cells

O Produces energy

Answers

A cell wall is found in plant cells but not animal cells

\make connections if you arrested a human cell in metaphase i of meiosis and applied this technique, what would you observe? how would this differ from what you would see in me

Answers

During metaphase one, the tetrads of the cell congregate just on metaphase plate. During a process known as meiosis, an one cell divides twice.

The centromeres on every chromosome are subsequently grasped by the spindle fibers, which then attach themselves onto them. The cell checks to see whether the chromosomes are in the proper place before moving on to the next stage of metaphase I, which would be positioned between the cell nucleus two opposing ends. During a process known as meiosis, an one cell divides twice. The metaphase, a single, fleeting step of the meiosis process, occurs twice: once throughout meiosis I and again during meiosis II. During the meiotic process, an one cell divides twice to create four haploid daughter cells. These cells are known as the gametes, as well as sperm & egg in men and females, respectively.

Learn more about metaphase

https://brainly.com/question/9360168

#SPJ4

Why does it make sense that acetyl-coa stimulates the activity of pyuruvate carboxylase?.

Answers

Acetyl-CoA indicates that the conversion of fat to carbs is necessary. Acetyl-CoA carboxylase accumulation indicates a lack of citrate. NADH is produced for energy when pyruvate carboxylase is activated by acetyl-CoA.

Why is it logical that acetyl-CoA would cause pyruvate carboxylase to be activated?

Acetyl-CoA selectively activates pyruvate carboxylase. When acetyl-CoA concentrations are high, organisms use pyruvate carboxylase to divert pyruvate from the TCA cycle because acetyl-CoA is a crucial metabolite in the TCA cycle that generates a lot of energy.

How does pyruvate carboxylase become activated by acetyl-CoA?

The production of more oxaloacetate is triggered by an excess of mitochondrial acetyl-CoA. When lipolysis is induced, for instance, intramitochondrial acetyl-CoA levels rise, allosterically activating pyruvate carboxylase to produce more oxaloacetate for gluconeogenesis.

To know more about Acetyl-CoA visit:-

https://brainly.com/question/16000193

#SPJ4

which of the following is not one of the main hypotheses to explain primate origins? group of answer choices arboreal hypothesis aquatic ape hypothesis angiosperm hypothesis visual predation hypothesis

Answers

The aquatic ape hypothesis is the correct option since it suggests that our ancestors once spent a large portion of their lives in water. The aquatic ape theory is based on the fact that humans and other primates developed differently.

Humans and primates are both taxa of the Mammalia phylum. Humans are the most prevalent and numerous species of primates. Primates are the only mammals with a combination of features, including forward-facing eyes with overlapping fields of vision that allow for depth perception and a relatively large, complex brain, whereas humans are the most numerous and widespread species of primates distinguished by bipedalism and a complex brain. The origins of both of these classes are supported by numerous hypotheses. According to the aquatic ape hypothesis, ancestors of modern humans once submerged themselves in water to survive. Moving around in water is simpler on two legs than four. As a result, humans finally gained the ability to walk on two legs on land.

Learn more about Primates here:

https://brainly.com/question/25121446

#SPJ4

A zygote having 2n-1 chromosomes
Monosomic
Having the appropriate number of chromosomes
Euploidy
Having an abnormal number of a particular chromosome
Aneuploidy
Having three complete chromosomal sets in all somatic cells
Triploidy
A zygote having 2n+1 chromosomes
NOT A MATCH

Answers

A zygote having 2n-1 chromosomes is Monosomic.

Each species has a unique number of chromosomes, like the 46 chromosomes that make up a typical human cell. This number is referred to as 2n in organisms with two sets of full chromosomes, such as humans.

Aneuploid means "not good" and refers to a cell lacking one or more chromosomes. Aneuploid cells, for instance, are human somatic cells that have chromosome numbers of (2n - 1)=4 or (2n + 1) = 47.

An organism has monosomy when it only has one copy of a chromosome that should have two copies, which means it has a ploidy number  (2n-1).

Know more about monosomy here: https://brainly.com/question/14114734

#SPJ4

in the accompanying image, a nucleotide is indicated by the letter . double-stranded dna contains definite elements marked from a to d. letter a marks a full turn of dna. letter b marks a chemical compound, which is a structural element of dna. letter c marks two chains of dna and the bonds between them. letter d marks one chain of the dna. in the accompanying image, a nucleotide is indicated by the letter . double-stranded dna contains definite elements marked from a to d. letter a marks a full turn of dna. letter b marks a chemical compound, which is a structural element of dna. letter c marks two chains of dna and the bonds between them. letter d marks one chain of the dna. a c d b

Answers

Answer is B, The letter B in the accompanying graphic stands for a nucleotide, nitrogenous base phosphate. DNA different nitrogenous bases. Nucleotides are needed for the execution of physiological and metabolic activities.

Building blocks of nucleic acids, energy storage, transporters of activated metabolites for biosynthesis, DNA structural moieties of coenzymes, and metabolic regulators are all roles that nucleotides play in the physiology DNA of animals. A nucleotide is a chemical molecule made composed of a nucleoside and a phosphate.

learn more about DNA  here:

https://brainly.com/question/29634357

#SPJ4

trans-acting regulators of gene expression include? trans-acting regulators of gene expression include? histone deacetylases the tata box promoters silencers introns

Answers

Trans-acting regulators of gene expression include histone deacetylases. Correct answer: letter E.

This is because they can influence chromatin structure and subsequently control gene expression. By removing acetyl groups from histone lysine residues, HDACs can cause neighboring histones to bind more tightly, which compacts chromatin and makes it more difficult for transcription factors to access DNA. As a result, gene expression is reduced.

What are trans-acting regulators of gene expression?

Are molecular components that interact with DNA to control the production of proteins. These regulators act on the transcription level, where DNA is transcribed into mRNA, allowing the expression of the gene in question. Examples of trans-acting regulators of gene expression include:

The tata boxSilencersPromotersHistone deacetylasesIntrons

Learn more about trans-acting regulators of gene expression:

https://brainly.com/question/29544337

#SPJ4

Living organisms can be classified as prokaryotes or eukaryotes. Which two structures are common to both prokaryotic and eukaryotic cells?.

Answers

Answer:

The cells of all prokaryotes and eukaryotes possess two basic features: a plasma membrane, also called a cell membrane, and cytoplasm.

Explanation:

chegg which type of mutation is most likely to cause a change in a protein's structure and function (frameshift, missense, nonsense, and or silent mutations)? what is least likely to change the protein's structure and function? explain.

Answers

The likelihood that silent mutations will alter protein function is low. It can be challenging to forecast missense mutations. The mutant protein might still work if the alteration is to a non-critical amino acid or to an amino acid that is comparable.

Which of the following changes to the protein's structure and function is least likely to occur?

An exchange of one nucleotide for another in the DNA sequence results in a substitution mutation. Only one amino acid at most would change in the protein because this wouldn't move the gene sequence ahead or backward.

Which protein structure suffers the least from denaturation?

Covalent peptides, which are preserved via denaturation, are responsible for maintaining primary structure.

To know more about protein's structure visit:-

https://brainly.com/question/14652022

#SPJ4

Other Questions
mia contracted with greencare lawn service for a pest treatment on mias lawn for $1,000. pat lives next door to mia. greencare mistakenly treats pats lawn instead of mias. pat watched them perform the treatment while looking through the window of his living room, but did not go outside and stop them. when greencare seeks payment from pat, greencare can probably receive: A college admissions director states that the age of a typical student currently enrolled has increased from 19 years old. In a random sample of 20 students that are currently enrolled, the mean age is found to be 22.9 years. Assume the distribution of ages is normal with the standard deviation of 1.5 years. Use the significance level of 0.05. Which of the following is the appropriate Decision and Conclusion? Reject the null hypothesis. Sample data did not provide evidence to support that the average age of all students currently enrolled has increased from 19 years old. Reject the null hypothesis. Sample data provided evidence to support that the average age of all students currently enrolled has increased from 19 years old. Do not reject the null hypothesis. Sample data provided evidence to support that the average age of all students currently enrolled has increased from 19 years old. None of these Do not reject the null hypothesis. Sample data did not provide evidence to support that the average age of all students currently enrolled has increased from 19 years old. How does photosynthesis connect to cells and transport? Explain. a 915 kg car goes over a hill of circular arc. if the radius of the curve is 43 m, how fast can the car travel without leaving the road at the top of the arc? please help fast i dont understand Does the following relation represent a function? \displaystyle \left\{\left(-12, -21\right), \left(-21, -22\right), \left(22, -12\right), \left(21, 22\right), \left(17, -22\right)\right\}{(12,21),(21,22),(22,12),(21,22),(17,22)} Yes No There is not enough information to answer this question. what is the term used to describe the connections and bonds people have with those in their social networks? HCF and LCM of two numbers are 15 and 180 respectively. If they are in the ratio 3;4,find the numbers which of the following describe the attributes that extended acls can use to filter network traffic? (select two.) answer extended acls can filter net What Kingdom and class would this fossil belong to? Explain your choice. franchising is appropriate when a . firm's business methods are not polished, it has a desire to grow, and it is trying to commercialize a technology product firm has a strong trademark, a desire to grow, and a well-designed business method firm is trying to commercialize a technology product, it is well-funded, and it has a desire to grow firm has a weak trademark, it is well-funded, and it has a desire to grow firm has a desire to grow, it has a well-designed business method, and it is well funded my name is optimus prime, and i send this message: though we did not choose to be of earth, it would seem we are here to stay, if you approach this planet with hostile intent, know this. we will defend ourselves, we will defend humanity, we will defend...our home! Data Marketing, Inc., registers its trademark as provided by federal law. After the first renewal, this registrationA. is renewable every ten yearsB. runs for the life of the corporation plus seventy yearsC. runs foreverD. is renewable every twenty years The World Trade Organization (WTO) is critical to the facility location decision process because of their impact on:a. Tariffsb. Innovationc. Relationship marketingd. Southeast Asian Nationsa. Tariffs A descending elevator of mass 1,000 kg is uniformly decelerated to rest over a distance of 8 m by a cable in which the tension is 11,000 N. The speed v_1 of the elevator at the beginning of the 8 m descent is most nearly (A)4 m/s (B) 10 m/s (C) 13 m/s (D) 16 m/s E) 21 m/s construct a confidence interval for at the given level of confidence. 374 506 439 491 90% confidence g what type of commercial lease allows the landlord to set an initial rental price, then increase rent based in changes to the propertys appraised value? when an exchange of similar assets has commercial substance, it is accounted for similar to that of a sale of a fixed asset; thus, the entry to journalize the exchange would include a Find the 96th term of the arithmetic sequence -30, -32, -34 according to kinetic molecular theory, gas particles: select the correct answer below: exert attractive forces amongst one another exert repulsive forces amongst one another exert both attractive and repulsive forces amongst one another none of the above Edna bought a cube-shaped jewelry box that has 7-inch sides. The volume of a cube with side s is s3. What is the volume of the jewelry box?