Movement among cells against concentration gradient is called

  • A
    Osmosis
  • B
    Active transport
  • C
    Diffusion
  • D
    Passive transport

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Similar Questions

Which of the following transport mechanisms require protein for the movement of substances?

In which transport,carrier molecule is necessary but energy is not utilised?

Identify $(i), (ii)$ and $(iii)$ based on the provided diagram of carrier proteins in a membrane.

The movement of water through the suberized layer of the endodermis under pressure is called:

Which of the following processes does not occur against the concentration gradient?

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