science
Grade-10
Easy

Question

Passive transport does not require______.

  1. Osmosis
  2. Water
  3. Concentration gradient
  4. Energy

hintHint:

Passive transport does not need energy.

The correct answer is: Energy


    • The transport across the membrane takes place in two ways that are active and passive transport.
    • The active transport requires energy that is derived from cellular ATP breakdown.
    • The passive transport does not need energy as it takes place along with the concentration gradient.

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