Medical Surgical Renal Anatomy & Physiology #4

Question

What are the three phases of urine formation?

Answers

  1. Filtration, reabsorption, and secretion
    • Rationale:

      This answer is correct because the three phases of urine formation include filtration, reabsorption, and secretion. These three processes make sure that only excess water and waste are eliminated from the body.

  2. Filtration, secretion, and excretion
    • Rationale:

      This answer is not correct because the three phases of urine formation include filtration, reabsorption, and secretion. These three processes make sure that only excess water and waste are eliminated from the body.

  3. Reabsorption excretion, filtration
    • Rationale:

      This answer is not correct because the three phases of urine formation include filtration, reabsorption, and secretion. These three processes make sure that only excess water and waste are eliminated from the body.

  4. Secretion absorption, filtration
    • Rationale:

      This answer is correct because the three phases of urine formation include filtration, reabsorption, and secretion. These three processes make sure that only excess water and waste are eliminated from the body.

Overview

The three phases of urine formation include filtration, reabsorption, and secretion. These three processes make sure that only excess water and waste are eliminated from the body.

Explanation

Learning Outcomes

The three phases of urine formation include filtration, reabsorption, and secretion. These three processes make sure that only excess water and waste are eliminated from the body. The glomerulus filters waste products from the blood and the membrane of filtration keeps blood cells and good proteins in the blood; reabsorption pushes water and nutrients back into the blood; and waste and hydrogen ions are secreted from the blood creating urine.

Test Taking Tip

Get plenty of rest the night before a test. Eat and drink something nutritious the morning of the test.

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