Question

what is endocytosis
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Answer 1

Answer:

the taking in of matter by a living cell by invagination of its membrane to form a vacuole.

Answer 2

Answer:

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Endocytosis is the process by which cells take in substances from outside of the cell by engulfing them in a vesicle. These can include things like nutrients to support the cell or pathogens that immune cells engulf and destroy.