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Nadya [2.5K]
3 years ago
6

The diagrams below represent some respiratory structures in three organisms. The labeled structures in these organisms all have

a similar function. What is the main function of the labeled structure(s) in each organism?
A)Circulation of blood
B)Digestion of food
C)Production of food
D)Exchange of gases

Chemistry
1 answer:
Igoryamba3 years ago
5 0

Answer:

D

Explanation:

Lungs, Moist skin , Gills is in the exchange of gases system

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