Cell Membrane Control
Middle School Science · Flashcards · Recall
MIDDLE SCHOOL SCIENCE · FLASHCARDS
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QUESTION
What type of membrane protein provides a passageway for specific ions or molecules?
QUESTION
What is diffusion across a membrane called when it requires no energy from the cell?
QUESTION
What is the main function of the cell membrane in controlling cell contents?
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ANSWER
It selectively regulates what enters and leaves the cell. Acts as a gatekeeper, maintaining cell homeostasis.
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