9.The kidneys in human beings are a part of the system for

Question

(a) nutrition.
(b) respiration.
(c) excretion.
(d) transportation.

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swatiqna 3 years 2021-12-17T13:37:40+00:00 1 Answer 7 views Enlightened 0

Answer ( 1 )

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    2021-12-17T13:38:21+00:00

    Ans. (c) excretion.
    Excretion refers to removal of
    metabolic waste from body. This
    makes kidneys part of excretory
    system.

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