Single Answer MCQ
Q-00040148
Which systems work together to remove waste in humans?
1
Respiratory and circulatory
2
Nervous and immune
3
Muscular and digestive
4
Skeletal and integumentary
Answer and Solution
Answer
A. Respiratory and circulatory
Solution:
The respiratory and circulatory systems work together to remove gases like CO2 through breathing and by blood transport. The other systems listed do not primarily function in waste removal.
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