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Gas exchange

In gas exchange, oxygen and carbon dioxide move by [     ], from [     ].

A

In gas exchange, oxygen and carbon dioxide move by active transport, from lower concentration to higher concentration.

B

In gas exchange, oxygen and carbon dioxide move by diffusion, from lower concentration to higher concentration.

C

In gas exchange, oxygen and carbon dioxide move by diffusion, from higher concentration to lower concentration.

D

In gas exchange, oxygen and carbon dioxide move by osmosis, from higher concentration to lower concentration.

Gas exchange Flashcards

  1. AS Level
  2. /Biology
  3. /Gas exchange

Flashcards