Question

define passive transport.​

Answer 1

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QUESTION:

define passive transport.

ANSWER

➡️. Passive transport does not require energy input.

➡️An example of passive transport is diffusion, the movement of molecules from an area of high concentration to an area of low concentration.

➡️Carrier proteins and channel proteins are involved in facilitated diffusion.

Answer 2

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Passive transport is a type of membrane transport that does not require energy to move substances across cell membranes. Instead of using cellular energy, like active transport, passive transport relies on the second law of thermodynamics to drive the movement of substances across cell membranes.

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