What is the first step in urine formation in the human body?

What is the first step in urine formation in the human body?
  1. Reabsorption
  2. Secretion
  3. Glomerular filtration
  4. Collection

Solution

The first step in urine formation in the human body is the filtration of blood, which is carried out by the glomerulus and is called glomerular filtration.

Asked in: NCERT

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