kngpennfosterh kngpennfosterh
  • 03-08-2017
  • Biology
contestada

Which organisms utilize a one-way air flow through their lungs to maximize air flow efficiency and oxygen consumption?

A. Fish
B. Mammals
C. Amphibians
D. Birds

Respuesta :

santoniaturner12
santoniaturner12 santoniaturner12
  • 03-08-2017
The answer to your question is a I think
Answer Link
Аноним Аноним
  • 03-08-2017
I think the answer is is B
Answer Link

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