What cell parts do animal cells have that plant cells don't have?

Answers

Answer 1
Animal cells each have a centrosome and lysosomes, whereas plant cells do not. Plant cells have a cell wall, chloroplasts and other specialized plastids, and a large central vacuole, whereas animal cells do not

Related Questions

In which stage of the cell cycle does the cell replicate its dna and carry out most of its life processes?.

Answers

A cell cycle is a series of events that takes place in a cell as it grows and divides. A cell spends most of its time in what is called interphase, and during this time it grows, replicates its chromosomes, and prepares for cell division. The cell then leaves interphase, undergoes mitosis, and completes its division.

What is the nucleic acid that contains the genetic information in most organisms

Answers

Answer:

Deoxyribonucleic Acid (DNA)

Explanation:

Answer:

Deoxyribonucleic Acid

AKA DNA

Explanation:

Look at the table you completed on the previous page. If you were to sequence the amino acids for a snapping turtle, which organism on the list would you predict the sequences would most closely resemble? Make sure to state an explanation of why you chose that organism, expressing this choice in terms of common ancestry.

Answers

The organism on the list that that the amino acid sequences would most closely resemble is the monkey.

What is an amino acid?

It should be noted that an amino acid simply means the organic compounds that contain amino and carboxylate.

It should be noted that the organism on the list that that the sequences would most closely resemble is the monkey.

Human beings are closely related to monkeys as there's only one amino acid difference between them.

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28. ) _______ help chemical reactions occur by decreasing the activation energy.

a.) Enzymes
b.) Substrates
c.) Active sites
d.) Atoms
e.) Products

Answers

Enzymes help chemical reactions occur by decreasing the activation energy.

Option :- A

Use the passage to answer the question.
3. In what way did the United States fail to keep the promise referred to in the quotation? (1 point)
The United States forced many Cubans to move to Guantanamo Bay.
The United States forced Cuba to accept an agreement that allowed the United States to intervene there.
The United States did not allow American companies to invest in Cuba.
The United States governed Cuba directly after the Spanish-American War ended.

Answers

The way the United States failed to deliver on its promise, The United States forced Cuba to accept an agreement that allowed the United States to intervene there.

What did the United States do with Cuba in 1961?

On September 4, 1961, in part in response, Congress passed the Foreign Assistance Act, a Cold War law (among many other measures) that prohibited aid to Cuba and authorized the president to impose a full trade embargo on Cuba.

With this information, we can conclude that the way the United States failed to deliver on the promise, the United States forced Cuba to accept an agreement that allowed the United States to intervene there.

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Answer:

the united states forced cuba to accept an agreement that allowed the United states to intervene there.

Explanation:

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Which are examples of harmful mutations? Check all that apply.
one that causes a person to have a light patch of hair color
one that changes a mouse's eye shape but not its eyesight
one that allows a moth to blend into its environment
one that reduces a bean plant's ability to make food
one that increases the plants susceptibility to disease


Answers

Answer:

2 4 5 Edge 2021

Explanation:

2 one that changes a mouse’s eye shape but not its eyesight

4 one that reduces a bean plant’s ability to make food

5 one that increases the plants susceptibility to disease

Following are examples of harmful mutation:

one that reduces a bean plant's ability to make foodone that increases the plant's susceptibility to disease

What are harmful mutation?

Harmful mutations are genetic changes that have a negative effect on an organism's survival or ability to reproduce. Some examples of harmful mutations include:

A mutation that reduces a bean plant's ability to make food can affect its growth and survival, as it will have less energy to devote to other functions.A mutation that increases a plant's susceptibility to disease can make it more vulnerable to disease and reduce its ability to survive and reproduce.

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10. Flattened, membrane-bound sacs that package and distribute proteins are called
the Golgi apparatus
True or false

Answers

Anwser: the Anwser is true

because golgi take products from the ER, modify and repackage and ships them out

true because golgi apparatus is a membrane bound sac that packages and distributes protiens

What traits could help a predator be more "fit" to survive in each environment? be specific.

Answers

Answer:

If a predator was able to camouflage into the environment, if he made little noise, had good hearing, and could move fast, he would probably be more fit. Appearance could affect an individual's survival; not just color, but maybe sharp teeth, rough skin, a beak, or claws to fight of predators. High strength and speed are great as well, but in some species, being slower may assist their hunting, depending on their environment.

Explanation:

Answer:

If a predator can camouflage its surroundings, make less noise, have good hearing, and can move quickly, it is likely to be more suitable. Appearance can affect a person's survival. Not just the color, but also the sharp teeth, rough skin, and beak and claws to fight predators. High power and acceleration are also great, but for some species, slower can be useful counting on the environment when hunting. I have.

Explanation:

I just know (;

Deciduous trees have broad, flat leaves. Coniferous trees have needles. On a
summer day in New York, a leaf from which tree produces more glucose? Explain.

Answers

Answer:

A deciduous tree leaf because it basically means fruit tree

The greatest concentration of metals occurs in Earth’s _____.

Answers

Answer:

continental crust

Explanation:

Answer:

The inner core

Explanation:

The inner core of the Earth is a solid metal ball with a radius of 1,220 kilometers (758 miles). It is extremely dense, and composed of mostly iron and nickel.

what is hair proteomics?'

Answers

Answer:

Below

Explanation:

Analysis of the hair proteome, particularly its composition, protein abundances, deamidated hair proteins, and modification sites, may offer a novel approach to explore potential biomarkers of hair health quality, hair diseases, and aging.

Hope this helps in some way :)

What is the next step in the process after a substrate enters the active site of enzyme?

Answers

They both bind to form enzyme-substrate complex

Which element has 1 valence electron in its outer shell and will react with a group 17 element in a 1:1 ratio? A. Beryllium B. Aluminum O C. Carbon O D. Potassium SUBNET​

Answers

So it can be all together f

Answer:

Potassium!!!

Explanation:

Which does an organism need to undergo cellular respiration?

Answers

Answer:

A mitochondria

Which best explains why muscle cells are different from blood cells

Answers

Answer:

A mutation occurs during the development of muscle cells but not in blood cells. Different genes are activated in muscle cells than in blood cells. Muscle cells experience different environmental influences than blood cells.

Explanation:

Answer:

Explanation:

A A mutation occurs during the development of muscle cells but not in blood cells. B Different genes are activated in muscle cells than in blood cells. C Muscles cells experience different environmental influences than blood cells. D Muscle cells are produced by the brain, but blood cells are produced by the heart.

The hormone __________ increases the blood level of calcium.

Answers

Answer:

PTH

Explanation:

PTH raises calcium levels by releasing calcium from your bones and increasing the amount of calcium absorbed from your small intestine. When blood-calcium levels are too high, the parathyroid glands produce less PTH . But sometimes one or more of these glands produce too much hormone.

5) What is the control center of a cell?

Answers

Answer:

The nucleus, formed by a nuclear membrane around a fluid nucleoplasm, is the control center of the cell

Explanation:

the relationship between glucose molecules, the respiratory system,
and cellular respiration.

Answers

Answer:

The process of using glucose to make energy is called cellular respiration. The reactants, or what we start with, in cellular respiration are glucose and oxygen. We get oxygen from breathing in air. Our bodies do cellular respiration to make energy, which is stored as ATP, and carbon dioxide.

During an annual check-up, the doctor typically feels the lymph nodes for swelling. What would swelling in the lymph nodes most likely indicate?

A.
the body is not receiving enough oxygen
B.
the body is experiencing an infection
C.
white blood cells are lacking nutrients
D.
white blood cells are growing uncontrollably

Answers

the answer is B the body is experiencing an infection

How are igneous rocks classified?

A - size and shape
B- composition and grain size
C- texture and grain size
D - none of these

Answers

C,they are identified by the texture and grain size
c - texture and grain size

Why do we have different climate zones?

Answers

Answer:

differing amounts of radiation received from the Sun at different parts of the Earth at different times of the year.

Explanation:

There are differences in climate around the world because of differing amounts of radiation received from the Sun at different parts of the Earth at different times of the year. More heat from the Sun is received near the equator than near the north and south poles where the angle of the Sun's rays is lower.

Answer:

because of the earths tilted axis

Why do
your heartrate change?

Answers

Your heart rate or rhythm can change when you are under stress or having pain. Your heart may beat faster when you have an illness or a fever. Hard physical exercise usually increases your heart rate, which can sometimes cause changes in your heart rhythm.
Your heart rate or rhythm can change when you are under stress or having pain. Your heart may beat faster when you have an illness or a fever. Hard physical exercise usually increases your heart rate, which can sometimes cause changes in your heart rhythm.

An uncharged atom of gold has an atomic number of 79 and an atomic mass of 197. This atom has ________ protons, ________ neutrons, and ________ electrons.
A. 79... 118... 79
B. 118... 79... 118
C. 118... 276... 118
D. 79... 34... 79

Answers

Answer:

A

Explanation:

Took the test

What happens when proteins in egg white are denatured?.

Answers

|| ▼ Answer ▼ ||

When the egg white is denatured like what is done in frying or boiling an egg, the protein present in the egg white will be coagulated.

|| ✪ Explanation ✪ ||

The texture of the egg will change due to denaturation. With the application of heat, protein is coagulated by losing its bonds for its shape. When the egg is boiled, the protein present will group together making the egg texture hard. Denaturation of proteins contributes to the change of their structure and thereby losing their function.

Hope this Helps!

If you have any questions please ask.

Answer:

Denaturation of proteins in egg disrupts the tertiary structure of proteins.

Explanation:

The bond between the charged groups and the non-polar groups is altered. This takes place at high temperatures and it is an irreversible denaturation. it results to whitening of the albumen

The buildup of lactate in the muscles makes the muscle cells more acidic. This acidity makes the muscle worse at breaking down glucose, leading to weakness in the muscle. In what way do you think this process helps to prevent the overexertion of an organism?

Answers

Answer:

This process keeps the body from using up all  its energy.

Explanation:

I just took an assignment

The diagram below shows part of one strand of a DNA molecule. What would the bases on the other strand be?PLEASE HELP ME PLEASE SOMEONE I AM IN DIRE NEED OF IT AND I AM ALSO GIVING A LOT OF POINTS FOR THIS ANSWER SO PLEEEASEEE

Answers

wow .. dat is a lot of points.!

Would an older cell be more or less likely to be mutant cell than a newer cell?

Answers

Answer:

Yes, because the older a cell is it is likely to pass a genetic disorder to offspring

Explanation:

In which direction does the transpiration stream move?

Answers

Answer:

Upward that is roots to stems to leaves

I. Which of the following is NOT a main ingredient in fertilizer bags?
A. Nitrogen
B. Iron
C. Potassium
D. Phosphorus

Answers

Answer:

answer B - iron is NOT a main ingredient in fertilizer bags

Explanation:

hope this helps

D. Phosphorus …………….

what is always at the lowest trophic level of the food chain?
1. some kind of animal
2. some kind of plant
3. decomposer
4. consumer

Answers

2. Some kind of plant

The tropic level can be seen as the food chain of a ecosystem. Organisms of the ecosystem will be classified among these levels depending on their feeding behavior. The lowest level will contain the producers, green plants. Next level will consist of the primary consumers, herbivores. Following is the secondary consumers, carnivores. Lastly, the highest level will be the tertiary consumers, secondary carnivores.

I hope this will help!
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