The movement of molecules across a membrane from an area of higher concentration to an area of lower concentration with the use of a carrier molecule embedded in the membrane is called

The movement of molecules across a membrane from an area of higher concentration to an area of lower concentration with the use of a carrier molecule embedded in the membrane is called










A. facilitated diffusion.
B. osmosis.
C. passive diffusion.
D. active transport.













Answer: A


Microbiology

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