1. The need for ________________ and the production ______________ are two characteristics of living things.

2. Many of the cell’s organelles have folds in order to maximize _____________________ (2 words).

3. Cell theory states that all cells come from ___________________ cells.

Answers

Answer 1

Answer:

bacteria

Explanation:

chromosome

Answer 2

Answer:

bacteria

Explanation:

djkshwj dug lgkrjrjrkr


Related Questions

In a strike-slip fault, the rocks on either side of the fault slip past each other sideways with little

Answers

The answer I believe is up or down motion.

In a strike-slip fault, the rocks on either side of the fault slip past each other sideways with little up or down motion.
(Please Mark brainliest if correct )

What was second mineral found in Ohio

Answers

huizingtite :)))dhhshshahzhs

Conduct online research to learn more about competition between two species not mentioned in this lesson. Make sure to include information about their niches, common resources, and other competitors.

Answers

Answer:

In many forest ecosystems, squirrels and chipmunks compete for acorns and some other resources. However, they don’t have the exact same niches. Squirrels nest in trees, while chipmunks live underground. These species don’t compete with each other for mates either. Thus, squirrels are in interspecific competition with chipmunks.

All squirrels in a particular ecosystem share the same niche. The same is true of all chipmunks. So, both of these species are in intraspecific competition. Competing with an individual from the same species is harder than competing with members of other species. For example, squirrels compete with other squirrels for not only food (acorns), but also shelter and mates. However, they also compete with some other species, such as deer and acorn weevils, for acorns. Furthermore, they are both prey for many of the same predators, such as hawks, raccoons, foxes, and weasels.

Explanation:

I did the assignment and this got a 100%

ILL MARK BRAINLIEST PLEASE ANSWER QUICK!!!!

Answers

Answer:

C, B, A, D

Explanation:

I'm pretty sure this is it, sorry if it's wrong

a nucleic acid is Long repeating chain of what?​

Answers

A nucleic Acid is a long repeating chain of nucleotides

A student collects a sample of water from a pond near her home. She
examines a drop of the water under a microscope and sees four very
differently shaped single-celled organisms. Which of the following
can she reasonably conclude as the reason the organisms look so
different?

Answers

Answer:

A. Each organism had a different parent that passed on a set of unique genetic instructions.

Explanation:

Organisms can either be single-celled or multicellular. According to this question, a student collects a sample of water from a pond near her home. She then examines a drop of the water under a microscope and noticed it contains four very differently shaped single-celled organisms.

The single-celled organisms are of different shapes because they are from different parents, which passed on a set of unique genetic instructions via their genes to them. Organisms of the same species from the same parent will possess the same shape because they contain same gene which makes them look and behave similar.

However, in this case, the four different shaped single-celled organisms are of DIFFERENT SPECIES and hence, contain individual unique genes that makes them so

Identify the structures of the cells and the routes by which water and minerals pass through to the vascular tissue.

Answers

Answer:

Xylem

Explanation:

Xylem is a conducting tissue found in vascular plants in which most plant use to obtain water and minerals they need through their roots. Water and mineral moves from the soil to roots to stems and to leaves. The minerals such as potassium (K+), Calcium (Ca2+) travels in dissolved for in the water with various organic molecules supplied by root cells.

Water and minerals enter the root by different paths but converge in the stele, or central vascular bundle in roots.

Water conducting cells is known as tracheary elements.

Is everything in an ecosystem is connected?​

Answers

Everything in the natural world is connected an ecosystem is a community of living and non living things that work together ecosystem in nature work the same way all the parts work together to make it balance system
Answer:Everything in a natural world is connected. An ecosystem is a community where living and non-living things.Ecosystems in nature work the same way.All the parts work together to make a balance system!!

where are chloroplasts located

Answers

In the cells of all green tissues in plants

I need get a , a on this or I’m failing lol please help

Answers

Answer:

I think the answer is B, Rivers. Mountain ranges don't really help the environment much as can mostly only change the climate.

Answer:

C

Explanation:

Plains are big fields of grass that need lots of water, air and sun to be alive, if there are plains on the planet, that means there is sufficient water and sun and air for a living organism to thrive such as plains.

I need help with anatomy

Answers

page 1

1) pareital lobe

2) occipital lobe

3) temporal lobe

5) cerebellum

7) frontal lobe

thats all i know ;-;

Which of the following is NOT a necessary input for the process of cellular respiration? 1. CO2 (carbon dioxide) 2. Glucose 3. Sugar 4. O2 (oxygen)

Answers

Answer:

CO2

Explanation:

Hope this helps :)

CO2 (carbon dioxide) is NOT a necessary input for the process of cellular respiration.

What is cellular respiration ?

A series of chemical reactions known as cellular respiration break down glucose into ATP, which can be used as energy to power numerous body processes. Cellular respiration has three main stages: the citric acid cycle, glycolysis, and oxidative phosphorylation. The citric acid cycle takes place in the mitochondrial matrix, glycolysis takes place in the cytosol, and oxidative phosphorylation takes place on the inner mitochondrial membrane. Glucose, ATP, and NAD+ are the cellular respiration starting reactants, the rate-determining enzymes for cellular respiration are phosphofructokinase-1, pyruvate dehydrogenase, and isocitrate dehydrogenase, and the final products include ATP and water. One or more enzymes involved in cellular respiration, like succinyl-CoA-synthase or pyruvate kinase, are typically disrupted by diseases that affect this process.Glycolysis is the only process that can take place without oxygen, and only two ATP molecules can be produced for each glucose molecule. ATP and H2O are the two final end products of cellular respiration. Glycolysis produces two pyruvate molecules, four ATPs (a net of two ATP), two NADH molecules, and two H2O molecules.One acetyl-CoA, one NADH, and one CO2 are produced for each pyruvate molecule when oxygen is present. One GTP, three NADH, one FADH2, and two CO2 are the products of the TCA cycle. GTP is an energy-rich compound similar to ATP that is typically used in environments with lower pH. The electron transport chain can then use NADH and FADH2 to make more ATP as part of oxidative phosphorylation.

To know more about cellular respiration check this:

brainly.com/question/25815882

#SPJ2

Jill wants to conduct an investigation to determine what happens to the temperature of water if it is left in the sun. She places a container of water the sun and inserts a thermometer. She reads
the thermometer every minute and records the temperature. What is the responding (dependent) variable?
amount of sunlight
temperature of the water
amount of water
time in the sun

Answers

Answer:

Temperature of the water

Explanation:

A dependant variable is something that is affected/changed by the independent variable. The temperature of the water is changed by the amount of sunlight and time in the sun changing.

Hopefully that helps. xx

What is an organism’s phenotype? its specific set of physical traits. the number of genes in its genome. its specific set of genes. the number of nucleotides in its genome

Answers

Answer:

A

Explanation:

Hshsnanwjwjwjw

Describe how gene therapy can be a social issue and give rise to moral, ethical and legal debates. Justify your response in two or more complete sentences in the essay box below.

Answers

Answer:

Gene therapy is the process or replacing mutated genes with normal genes in an attempt to heal diseases by correcting the functional code of the gene. Mutated genes can cause genetic disorders. Transformation and transfection are the two methods used to insert a normal gene into an organism. The process of transformation occurs in a laboratory. Cells are grown in the lab and then introduced to DNA that carries the gene of interest. Transfection uses a virus to introduce the gene of interest to the host cells.

Gene therapy is a relatively new biotechnology. It is very expensive and much more research needs to be done before it is perfected. Gene therapy has had the best results in the treatment of cancer. One of the ways gene therapy is used in cancer treatment is by inserting a gene that is more sensitive to treatments such as chemotherapy and radiation.tion:

Gene therapy can be a social issue by the process or replacing muted genes with normal genes while attempting to heal a sickness of a bad function in one. Mutated genes can cause genetic disorders. Transformation and transfection are the two methods used to insert a normal gene into an organism. The process of transformation occurs in a laboratory. Cells are grown in the lab and then introduced to DNA that carries the gene of interest. Transfection uses a virus to introduce the gene of interest to the host cells.Gene therapy is a new biotechnology. It is very expensive and much more research needs to be done before it is perfected. Gene therapy has had the best results in the treatment of cancer. By adding a gene that can handle radition theropy you can go through it without a problem.

Mrs. Erica Jackson realized that something was wrong with her child’s skin. She found that holding her child caused severe blisters to form. The blisters broke, became infected, scarred, and eventually the child’s fingers fused together. What disorder did the child have? Is it genetic? What are the treatments?

Answers

Answer: Epidermolysis bullosa. It is genetic.

Explanation:

The disorder that the child have is referred to as epidermolysis bullosa. It is a disorder of the connective tissue and it's genetic. The disease causes blisters on the skin of an infected person.

Some of the treatments for epidermolysis bullosa include:

• Cell based therapies.

• Protein replacement therapies.

• Gene therapy.

• Bone marrow transplantation.

how are the cells in the leaf of a plant and the cells in the roots of the plant different

Answers

Answer:

Explanation:

The water needed for photosynthesis is absorbed through the roots and transported through tubes to the leaf. The roots have a type of cell called a root hair cell. ... Note that root cells do not contain chloroplasts, as they are normally in the dark and cannot carry out photosynthesis.

Answer:

genrally speaking :

1)the cells of a leaf have chloroplasts, the root cell doesnt

2)as a result of the first point, root cells dont carry out photosyntheis  

3)the root hair cells have elongated structures for water and mineral absorption

Explanation:

What is the atomic mass of phosphorus ?

Answers

Answer:30.973762 u

Explanation:

How to find the atomic mass:

If you only wanted the molar mass of single atoms of phosphorous, then m=30.97gmol ; That is a mole of isolated phosphorous atoms would weigh 30.97 grams.

Do you think oxygen turns the penny dark brown all the way through or just on the surface

Answers

Answer:

just on the surface

Explanation:

you can clean it

Which question could best be tested using this setup? A. Do plants continue to grow in the absence of light? B. Do green plants need light for cell division to occur? C. Do green water plants release a gas in the presence of light? D. Do the roots of water plants absorb minerals in the absence of light?

Answers

Answer:

b

Explanation:

because the green plants need light or the cell division for it to work.

Answer: A. Yes

Explanation: I think so because they're looking for the light (they grow taller so they can find light)

benefits and drawbacks of synthetic food products?

Answers

Answer:

First We're going to look at the benefits of synthetic food products

To make food Taste better.To improve the nutritional composition of a product (Increase the vitamin content by adding ascorbic acid.To maintain the nutrient Composition of the food and to keep it saafe to eat.

Explanation:

Now we're going to look at the drawbacks of Synthetic food products

Artificial food colors can cause intestinal upset and breathing problems.

what change in a population would you expect to see if a selection pressure was against the traits of the dominant allele?

Answers

The change in population in the given condition would be an increase of true recessive traits in the population and there would be only a few individuals with dominant traits.

In case of selection pressure was against the dominant trait, then individuals of the population who have true recessive alleles would have an advantage over the heterozygous and dominant individuals of the population.

There would be very few individuals carrying its dominant genotype and it may eventually be extinct, however, it would be still dominant. The recessive trait would just become more prominent rather than becoming dominant.

Thus, the number of recessive traits would increase in population, and the number of dominant decrease to numbers.

Learn more about selection pressure:

https://brainly.com/question/18592700

Decrease occur in the population of dominant allele occurs.

Change in a population of dominant allele occurs if a selection pressure was against the traits of the dominant allele because the selection pressure is against the dominant allele that leads to appearance of recessive allele and disappearance of dominant allele. The selection pressure is responsible for the appearance of allele in the offspring so we can conclude that dominant allele is decreases in the population of the future generation.

https://brainly.com/question/18999457

Study these images.

4 photos of clouds. 1: Sky covered with large, flat layers of blue, grey clouds. 2: A tall, fluffy cloud shaped like an anvil. 3: Round, puffy clouds in a blue sky. 4: Thin, wispy clouds high in the sky.

Which image shows a cumulonimbus cloud?

Answers

Answer:

2: A tall, fluffy cloud shaped like an anvil

Explanation:

These clouds are usally large and fluffy with a smoothed over top.

Answer:

Answer 2

Explanation:

It fits the description of Cumulonimbus Clouds.

Please write about Gregor Mendel and his research with pea plants and early genetics. In your writing you will need to correctly use the following words so that their meaning is understood. Some pictures are presented if you want to use them.

●Sexual Reproduction ●Hereditary ●Traits ●Purebred ●Phenotype
● Genotype ●Dominant allele ●Recessive allele • genes • Probability

Answers

Answer:

Answer: Gregor Mendel is an Austrian monk that studied genetics and heredity. Mendel wanted to determine how traits were inherited by offspring.  many believed that heredity blended together in offspring. He used pea plants for his experiment because they reproduce sexually. He used cross-pollination in order to fertilize one pea plant by using the pollen of another. For each trait he studied, all hybrid offspring had only one character from each parent. The allele that appeared in the phenotype appeared to be dominant, and the allele that only showed up in the genotype and not the phenotype.  In his expiriement he concluded that different forms of a gene account for the variations in the inherited traits. An organism inherits two genes, one from each parent, the probabilty of inheriting this trait depended on if it was dominant or recesive. Some alleles dominate others for a given trait (dominant and recesive.) And Finally the genes of a given gene segregate during gamete production.

I hope this helped :)

Explanation:

How do the cells of a multicellular organism differ from those of a unicellular organism?

A.) They never replicate.
B.)They are specialized.
C.)They perform all functions.
D.)They are all the same.

Answers

A. They never replicate .

Answer:

B. They are specialized.

Explanation:

Photosynthesis and cellular respiration both involve the use and release of gases. Which
statement correctly identifies the role of gases in the two processes?
F Photosynthesis and cellular respiration both use carbon dioxide and release oxygen.
G Photosynthesis and cellular respiration both use oxygen and release carbon dioxide.
H Cellular respiration uses oxygen and releases carbon dioxide, while photosynthesis uses
carbon dioxide and releases oxygen.
J
Cellular respiration uses carbon dioxide and releases oxygen, while photosynthesis uses
oxygen and releases carbon dioxide.

Answers

Answer:

H

Explanation:

Cellar respiration uses oxygen and release carbondioxide, while photosynthesis uses carbondioxide and release oxygen.

The most powerful earthquake ever recorded, at 9.5 on the Richter scale, occurred in __________.
A.
Haiti in 2010
B.
Chile in 2010
C.
Chile in 1960
D.
Japan in 2011

Please select the best answer from the choices provided
A
B
C
D

Answers

Answer:

C. Chile in 1960

Explanation:

C. Chile in 1960

Answer:

the answer is c

Explanation:

non- examples for Induction

Answers

Answer:

▲ Opposite of the act of inaugurating, or inducting into office or a position. blackballing. end. expulsion.

Explanation:

Aerobic respiration takes place in the mitochondria because?

Answers

The raw materials of H2O and CO2 are located there

What do we use meteorites for radiometric dating?

Answers

Answer:

There are more than 70 meteorites, of different types, whose ages have been measured using radiometric dating techniques.

Explanation:

Other Questions
Read this excerpt from The Way to Rainy Mountain.Great green and yellow grasshoppers are everywhere in the tall grass, popping up like corn to sting the flesh, and tortoises crawlabout on the red earth, going nowhere in the plenty of time.Why does the author use the simile "popping up like corn to sting the flesh' in this excerpt?O to show the extent to which nature can harm peopleO to convey the role that animals played on the Kiowa journeyO to reveal in images what the passage of time meant to the KiowaO to depict the grasshoppers' vastness and activity The graph of a function gis shown below.Use the graph of the function to find its average rate of change from x=-3 to x=1Simplify your answer as much as possible. How many chromosomes will be found ineach of the two new cells formed as a resultof mitotic cell division? guys! pls help it is true and false questions what can you say about being physically fit? Mention any five important points of universities. I remember breakfasts with my grandfatherour morning toast was my favorite time of day. He would toast bread by placing it right on the center rack of the oven. Then, he would butter the bread on both sides and sprinkle cinnamon sugar over the butter. Finally, he would cut the toast into perfect little squares. I can smell that sweet toast now!What is the one disadvantage of writing this story in the first-person point of view?1. Readers are not engaged.2. We know the narrator's thoughts, but not the grandfather's thoughts.3. We know the grandfather's thoughts, but not the narrator's thoughts.4. We do not get a firsthand account. How did the Founders agree about what was supposed to be in the final document (the Constitution). Please give me a detailed explanation. 30 points!!!Which graph represents the following system of inequalities?{y < -2x+4{y < x+3{x < 3 help Ill give brainliest Explain the importance of the formation of Comecon and Comeform(8 marks) Heeeeeelp will give brainliest What is the total number of atoms in 36 molecules of glucose C6 (H2O) 6 In "The Setting Sun and the Rolling World," what most worries Musoni? A. He worries he will soon die. B. He worries his son will get hurt. C. He worries the airplane will crash. D. He worries the charm won't work. LORD OF THE RINGS;Discuss three incidents in which the boys have been saved on theirjourney so far. Who saved them, what was happening at the time, and howwere they saved? Make sure your answer is very detailed. The distance to the nearest exit door is less than 150 feet.Use d to represent the distance (in feet) to the nearest exit door. Hi so I have a friend group of 2 there my only friends and I always start the conversation and when I dont we stop talking for mounts , do they do that because they dont like me ? Summarize president thomas Jefferson. in 4-5 sentences. How does the treatment for heatstroke differ from that for heat cramps SOMEONE PLEASE HELP!!!!!! Brainlist if answer correctly