Multiple Choice
The cell's plasma membrane mediates which of the following transactions with the environment? Choose all that apply.
A) Ingesting food molecules and sometimes entire cells
B) Returning waste and other molecules back to the environment
C) Responding to a host of chemical cues
D) Directing synthesis of various food-digesting proteins
E) Passing messages to other cells
Correct Answer:
Verified
Correct Answer:
Verified
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