Single Answer MCQ
Q-00040077
What is the role of the circulatory system in excretion?
1
Transporting nutrients to cells
2
Filtering blood in the kidneys
3
Respiring oxygen
4
Sensing environmental changes
Answer and Solution
Answer
B. Filtering blood in the kidneys
Solution:
The circulatory system helps in filtering blood in the kidneys to remove waste products, thus option B is correct. Options A and C describe different functions, while D is unrelated.
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