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Maru [420]
3 years ago
14

When growing, as a cell gets bigger, what happens to its surface area to volume ratio?

Biology
2 answers:
marysya [2.9K]3 years ago
6 0

<u>Answer</u>:

Surface area to volume ratio decreases.

<u>Explanation</u>:

When the cell enlarges beyond its capacity, it fails to supply enough material that can cross the membrane sooner so as to occupy the cellular volume. Hence the diffusion rate also decreases so as the ratio. The cell carry out its various functions to sustain through diffusion when diffusion rate is low it will ultimately affect the ratio. Bigger size affects the diffusion of the material to the out of the cell. as we know the diffusion occurs across the surface of the cell.

svetlana [45]3 years ago
5 0

Answer:

They also increase

Explanation:

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Consider the following geometric solids a sphere with a ratio of surface area to volume equal to 0.08 M negative one a right cir
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Options:

A. The rate of diffusion would be the same for the two models.

B. The rate of diffusion would be faster for the right cylinder.

C. The rate of diffusion would be slower for the right cylinder.

D. The rate of diffusion would be faster for the sphere.

Answers:

The rate of diffusion would be faster for the right cylinder. Thus, the correct option is B.

To begin with, we must comprehend how the ratio of surface area to volume affects the rate of diffusion.

When comparing the ratio of surface area to volume, a body with a larger surface area will have a higher rate of diffusion than a body with a smaller surface area. It can be expressed mathematically as:

V∝ R    (whereas v is the diffusion rate and r is the surface area to volume ratio)

The answer to the question's surface area to volume ratio for spheres is given 0.8m⁻1

For a right circular cylinder, the surface area to volume ratio is provided  is 2.1 M.

The right circular cylinder has a larger ratio, hence it is obvious that the right circular cylinder will have a higher rate of diffusion because the rate of diffusion is directly related to the surface area to volume ratio.

For more information regarding volume, visit:

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4 0
2 years ago
I think this is the last question I don't know yet
worty [1.4K]

Answer:

false

Explanation:

8 0
3 years ago
Which of the following best describes erosion? 1. an increase in wave frequency due to wind 2. the movement of sediment due to w
Fynjy0 [20]

Answer:

2.

Explanation:

The movement of sediments from water (rivers) and wind (air) is basically what erosion is.

7 0
3 years ago
No cell wall, round/irregular shape, one or more small vacuoles, centriole, no chloroplasts, cytoplasm, ER, ribosomes, mitochond
miskamm [114]

Answer:

an animal cell

Explanation:

all of these characteristics define an animal cell

7 0
3 years ago
What is carrying capacity
valentina_108 [34]

Answer:

carrying capacity is how much population an environment can hold without its resources being used up/ when a Population Hits Its Limit. an example would be The Carrying Capacity of North American Deer. the Carrying Capacity of Grazing Cattle.

hope this helped!

8 0
3 years ago
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