Two models of cells are shown below. why would model b be better for
moving nutrients in and out of the cell?
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o
a. it has a larger volume.
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b. it has a larger ratio of surface area to volume.
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c. it has a smaller surface area.
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d. it has a smaller ratio of surface area to volume.

B. It has a larger ratio of surface area to volume.

Explanation:

Nutrients molecules move in and out of cells in order to keep the organism alive. There are three processes are involved to this  movement ,diffusion ,Osmosis and active transport. Larger Organisms increases their surface area to facilitate transport system and make a distances to a minimum for diffusion. On other hand organisms living in severe environmental conditions their surface area used to be reduced.

explanation:

the universal gravitation equation. since the gravitational force is directly proportional to the mass of both interacting objects, more massive objects will attract each other with a greater gravitational force. if the mass of one of the objects is doubled, then the force of gravity between them is doubled.

since there are no options posted i'll give you a few examples.

a dolphin's flipper, bird's wing, cat's leg.