Question

What are nephrons? Explain the process through which a kidney performs following functions ( a) formation of urine​

Answer 1

Answer:

Each nephron of the kidney contains blood vessels and a special tubule. As the filtrate flows through the tubule of the nephron, it becomes increasingly concentrated into urine. Waste products are transferred from the blood into the filtrate while nutrients are absorbed from the filtrate into the blood.

Explanation:

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