A-LevelBiologyGas exchange9700/12 · May/June 2022 · Q341 Mark
Which row shows the change in concentration of some substances in red blood cells when carbon dioxide diffuses from active cells?
Adecreases
no change
no change
Bincreases
increases
increases
Cno change
decreases
increases
Dno change
increases
increases
✓ Correct answer
D: no change increases increases
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