Active transport differs from diffusion in that... - WAEC Biology 2018 Question
Active transport differs from diffusion in that active transport
A
is a very fast process
B
allows the movement of substances against concentration gradient
C
takes place in both light and dark reaction of photosynthesis
D
occurs in both plant and animal tissues
correct option: b
Diffusion, as well as osmosis depends only on concentration gradient but active transport works against concentration gradient.
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