2. what does a surface area/volume ratio of 6: 1 mean for the cell’s ability to get the materials it needs that move across its surface?

Answer;

-A surface area/volume ratio of 6:1 means the cell's ability to get materials it needs that move across its surface is very efficient.

-Increased surface area to volume ratio makes diffusion and osmosis much more effective. Cellular concentrations of ions, nutrients, salts, etc can occur much more quickly and efficiently.

Explanation;

-The surface area to volume ratio of a cell is the relationship between two measurements.That is; the ratio of Surface area to volume. It shows the comparison between the size of the outside of a cell and the amount inside. Small or thin cells have a large surface area compared to the volume.

cheetah: 65 – 75 mph

hyena: 37 mph

explanation:

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answer: c

explanation: