Question

What is the main difference between active and passive transport?

the size of the particle
the energy required
the location where it occurs
the type of cell that performs it

Answer 1

The Energy Required

Step-by-step explanation:

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Answer 2

2 - The Energy Required

Step-by-step explanation:

A chemical compound commonly referred to as ATP is required during the process of active transport, whereas during facilitated diffusion (passive transport), there is no energy needed.