Single Answer MCQ
Q-00040158
What role do nephrons play in the kidneys?
1
Secretion of hormones
2
Filtration of blood
3
Regulation of heart rate
4
Storage of urine
Answer and Solution
Answer
B. Filtration of blood
Solution:
Nephrons are the functional units of the kidneys that filter blood and produce urine. They do not regulate heart rate or store urine, which is a function of other structures.
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