Select the phrases that describe the plasma membrane. a. creates a barrier between the inside and outside of the cell b. provides a rigid structure that allows the cell to hold its shape c. separates the nucleus and the cytosol d. regulates transport of molecules into and out of the cell

The correct phrases that describe the plasma membrane are: a and d.

Explanation:

All cells contain a membrane that separates and protects their chemical components from the extracellular environment. The plasma membrane is the structure that defines the cell. It works as a barrier between the interior of the cell and its environment as it allows the entry and exit of molecules through it. This passage of molecules is a phenomenon called permeability. The cell membrane is characterized by being a dynamic structure, fluidity being one of its most important characteristics.

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if the hares very faster than they are now, and thus the lynx's hunting success rate drops because it will be harder to catch them, the rate that will change will be the pray-rate. the pray-rate will change because more hares will be able to survive, thus more individuals for reproduction, so the end result will be increasing population of hares.

the predator-rate will remain pretty much the same because there will be more than enough pray, but the hunting success rate is stagnant.