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zhenek [66]
3 years ago
5

In three to five sentences, explain why animal cells do not require a cell wall or a central vacuole for their functions. 15 poi

nts!
no links, out-of-context answers, or vile comments, ty!
Biology
2 answers:
vaieri [72.5K]3 years ago
8 0

Explanation:

Animals do not possess any sort of cell wall since animals always move, they are not static in one particular place, therefore they need to be flexible.Animal cells lack the thick cell wall that plant cells have, so there is no need for a central vacuole to exert pressure on the surrounding cell

Jobisdone [24]3 years ago
8 0

Answer:

Brainliest pls

Explanation:

Animal cells have a larger amount of vacuoles than plant cells, but they are much smaller. Animal cells lack the thick cell wall that plant cells have, so there is no need for a central vacuole to exert pressure on the surrounding cell

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ale4655 [162]
Light positioning include;
1. Extrinsic muscles.
2. Pupil.
3. Accommodation.
4. Cornea
5. Ciliar bodies.

Sensory processing include;
1.Photoreceptor.
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3. Bipolar cells.
4. Ganglion cells.
5. Amacrine cells.

7 0
3 years ago
1.Which of the following stars closest to the Earth?
GREYUIT [131]

Explanation:

1_C

2_A

3_D

4_B

5_C

6_A

7_C

8_C

5 0
3 years ago
All living organisms have the same biochemical life processes. What is most likely true?
fredd [130]

All organisms are related through evolution and natural selection is True.

<h3>What is Evolution?</h3>

Evolution is the process in which organisms undergo changes from time to

time as a result of different factors such as adaptability to the environment.

Organisms in nature arose from a common ancestor and the favorable

traits were passed from one the parent to offspring over a large period of

time through the following processes

  • Evolution
  • Natural selection

Read more about Evolution here brainly.com/question/12271572

4 0
2 years ago
1
Yuki888 [10]

Answer:b

Explanation:

I live in Boston and statues are ripped from it

8 0
3 years ago
A type O woman marries a man with type B blood, given that both of their mothers were type O, predict their possible offspring.
alexdok [17]

Answer:

For a woman with type O blood and a man with type B blood, whose mother was of type O blood, the possible offspring will consist of B and O children.

Explanation:

Blood type is an inherited trait and is determined by the presence or absence of antigens A and B on the surface of the erythrocyte:

  1. <u><em>Blood type A</em></u><em> contains the antigen A and its genotype can be A|A or A|O. </em>
  2. <u><em>Blood type B</em></u><em> contains the antigen B, whose genotype may be B|B or B|O. </em>
  3. <u><em>Blood type AB</em></u><em> contains both antigens and a single genotype expression A|B. </em>
  4. <u><em>Blood type O</em></u><em>  lacks surface antigens, with a unique O|O genotype. </em>

In the above case, the woman has an O blood type, whose genotype is O|O. The male must be heterozygous, since his mother was of blood type O, so his genotype is B|O.

  • ♂ B|O
  • ♀ O|O

To know the possible descendants of this couple, the crossing of the wolf alleles must be done:

Alleles      B      O

O              B|O   O|O

O              B|O   O|O

From where the probabilities of the offspring are obtained:

  • Individuals with blood type B and genotype B|O 50%
  • Individuals with blood type O and genotype O|O 50%

Therefore, from this crossing only descendants of individuals with blood type B and O can be obtained.

4 0
3 years ago
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