Question

Explain in brief the main functions of the structural and functional unit of kidney in excretory system.

Answer 1

Answer:

The functional and structural unit of the kidney is the nephron. The nephron produces urine and is the primary unit of homeostasis in the body. It is essentially a long tubule with a series of associated blood vessels. ... It then enters a collecting duct, which also receives urine from other distal tubules.

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Answer 2

Answer:

The functional and structural unit of the kidney is the nephron. The nephron produces urine and is the primary unit of homeostasis in the body. It is essentially a long tubule with a series of associated blood vessels. ... It then enters a collecting duct, which also receives urine from other distal tubules.