Biology, 12.08.2021 02:00 llewis2731

What maintains the concentration gradient across respiration membranes?
A. Ventilation
B. Cartilage
C. Spiracles
D. Cohesion

Answers: 1

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What maintains the concentration gradient across respiration membranes?
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What maintains the concentration gradient across respiration membranes? A. Ventilation B. Cartilage C. Spiracles D. Cohesion

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Another question on Biology

What maintains the concentration gradient across respiration membranes?
A. Ventilation
B. Cartilage
C. Spiracles
D. Cohesion