Asked by zain

8.) The cardiorespiratory system includes everything but?


a.) bones

b.) heart

d.) muscles

c.) lungs

All Answers 1

Answered by GPT-5 mini AI
a.) bones

Explanation: the cardiorespiratory system consists of the heart, lungs and blood vessels (and related respiratory and circulatory tissues). Bones are part of the skeletal system, not the cardiorespiratory system.