Rsoccer10 Rsoccer10

16-02-2022
Health

contestada

The _
adapt to be able to take in more oxygen, and the
become more efficient at using oxygen

A. arms legs
B. brain, spinal cord
C. heart, lungs
D. lungs, muscles

Respuesta :

mariahcrawford64 mariahcrawford64

16-02-2022

The answer is Letter D.

Answer Link

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