1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
marissa [1.9K]
4 years ago
13

Describe 3 diffferences between animal and plant cell's.

Chemistry
2 answers:
valentinak56 [21]4 years ago
4 0

Answer:

he key difference between plant and animal cells lies in the structural differences. Plant cells are rectangular wheres animal cells are round and plant cells contain chloroplasts, a cell wall, and vacuoles while animal cells do not.

Another difference is that plant cells have chloroplasts while animal cells do not. Chloroplasts, rich in chlorophyll, absorb light and conduct photosynthesis, providing the cell with the energy it needs.

The third is the fact that the plant cell doesnt require much nutrients as an animal cell would because for a plant  it uses Glucose for food as though animal require protien several vitamins water,and iron and vitamin b3

Explanation:

IrinaK [193]4 years ago
3 0
Animal cells are round, plant cells are circle (most of them) Plant cells have a rigid cell wall that surrounds the cell membrane. Animal cells do not have a cell wall.
You might be interested in
A pencil has a density of .655 g/ml. It has a mass of 3.5g. What is its volume
Leviafan [203]

Answer:

<h3>The answer is 5.34 mL</h3>

Explanation:

The volume of a substance when given the density and mass can be found by using the formula

volume =  \frac{mass}{density}\\

From the question

mass = 3.5 g

density = 0.655 g/mL

We have

volume =  \frac{3.5}{0.655}  \\  = 5.343511450...

We have the final answer as

<h3>5.34 mL</h3>

Hope this helps you

5 0
3 years ago
When a solid is placed in a container and heat is applied, a phase change occurs. Watch the video and identify which of the foll
sesenic [268]

Answer:

Explanation:"Watch the video and identify which of the following statements are correct." Excuse no video

4 0
4 years ago
Read 2 more answers
A block of aluminum occupies a volume of 15ml and weighs 40.5 g, what it its density?
san4es73 [151]
<h2>Answer:3gmL^{-1}</h2>

Explanation:

Let v be the volume of the given material.

Let m be the mass of the material.

Let d be the density of the material.

Density of a material is defined as the ratio of its mass to its volume.

d=\frac{m}{v}

Given,

m=45g\\v=15ml

So,d=\frac{45}{15}=3gmL^{-1}

5 0
3 years ago
How many oxygen atoms does 1 mol of 02 gas have? ​
BigorU [14]

Answer:

two oxygen atoms

Explanation:

One mole of oxygen gas, which has the formula O2, has a mass of 32 g and contains 6.02 X 1023 molecules of oxygen but 12.04 X 1023 (2 X 6.02 X 1023) atoms, because each molecule of oxygen contains two oxygen atoms.

4 0
3 years ago
Read 2 more answers
Three metal spoons are on table. They are at room temperature. If the three spoons touch.
Alex
If the spoons touch, no heat will flow among the spoons because they are already in thermal equilibrium with each other. This is hinted by the statement "they are at room temperature" which means they all have the same temperature. Heat only flows when there is a difference in temperature.<span>
The answer will be </span><span>C. No heat will flow among the spoons
</span><span>
®PLEASE MARK AS BRAINLIEST TO HELP ME LEVEL UP®</span>
5 0
3 years ago
Read 2 more answers
Other questions:
  • If i increase the [h+] of a solution by 10x, how much will the ph change? and in what direction will ph change?
    7·1 answer
  • Write the balanced equation for the synthesis of dinitrogen tetroxide gas from nitrogen dioxide
    11·1 answer
  • A hydrogen-filled balloon was ignited and 1.80 g of hydrogen reacted with 14.4 g of oxygen. part a how many grams of water vapor
    6·1 answer
  • Be sure to answer all parts. The rate law for 2 NO(g) + O2(g) → 2 NO2(g) is rate = k[NO]2[O2]. The following mechanisms have bee
    8·1 answer
  • What is the word equation for 2Mg+O2=2 MgO
    12·2 answers
  • How do the data support your claim above? Explain your statement above.
    12·1 answer
  • Write the symbol of each neutral element based<br> on its Noble Gas Shorthand configuration:
    7·1 answer
  • Consider the ranges of pitches made by these instruments and vocals.
    15·2 answers
  • Which of the following substances is classified as a solution?
    5·2 answers
  • A sample of zinc is heated to a temperature of 77.4ºC, then placed in a calorimeter containing 65.0 g of water. Temperature of w
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!