Table of contents

1. Introduction to Anatomy & Physiology5h 43m
2. Cell Chemistry & Cell Components12h 36m
3. Energy & Cell Processes10h 6m
4. Tissues & Histology10h 3m
5. Integumentary System2h 20m
6. Bones & Skeletal Tissue2h 16m
7. The Skeletal System2h 35m
8. Joints2h 17m
9. Muscle Tissue2h 33m
10. Muscles1h 11m
11. Nervous Tissue and Nervous System1h 35m
12. The Central Nervous System1h 6m
- Introduction to the Central Nervous System
  18m
- The Cerebrum
  48m
13. The Peripheral Nervous System1h 26m
14. The Autonomic Nervous System1h 38m
15. The Special Senses2h 41m
16. The Endocrine System2h 48m
17. The Blood3h 22m
18. The Heart3h 42m
19. The Blood Vessels3h 35m
20. The Lymphatic System3h 16m
21. The Immune System14h 37m
22. The Respiratory System3h 20m
23. The Digestive System2h 5m
24. Metabolism and Nutrition4h 0m
25. The Urinary System2h 39m
26. Fluid and Electrolyte Balance, Acid Base Balance37m
27. The Reproductive System2h 5m
28. Human Development1h 21m
29. Heredity3h 32m

25. The Urinary System

Renal Physiology: Overview

Anatomy & Physiology

25. The Urinary System

Renal Physiology: Overview

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Multiple Choice

What is the primary function of the glomerular capsule in the renal system?

To reabsorb water and electrolytes

To concentrate urine by reabsorbing urea

To secrete hormones like erythropoietin

To filter blood plasma and form filtrate

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Verified step by step guidance

Understand the structure of the nephron, which is the functional unit of the kidney. The nephron consists of the glomerulus and the renal tubule.

Recognize that the glomerular capsule, also known as Bowman's capsule, is a cup-like sac at the beginning of the tubular component of a nephron in the kidney.

Identify the role of the glomerular capsule in the renal system. It surrounds the glomerulus, a network of capillaries, and is involved in the filtration of blood.

Learn that the primary function of the glomerular capsule is to filter blood plasma. This process involves the movement of water, ions, and small molecules from the blood into the capsule, forming a fluid known as filtrate.

Differentiate this function from other processes in the nephron, such as reabsorption and secretion, which occur in other parts of the renal tubule, not in the glomerular capsule.