The process of filtering the waste containing body fluids is carried out by blood capillaries in which of the following parts of our body?
(a) urinary bladder
(b) kidneys
(c) trachea
(d) atria

Academic Biology NCERT Class 7

Correct Answer: (b) kidneys

Explanation:

Kidneys filter the waste out of the blood and expel them as urine. They also help in maintaining the water level and various essential minerals in the body.

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Updated on: 12-Jan-2023

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