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

The composition of glomerular filtrate is most like that of which body fluid?

Cerebrospinal fluid

Plasma

Urine

Lymph

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Verified step by step guidance

Understand the function of the glomerulus in the kidney, which is to filter blood to form glomerular filtrate.

Recognize that glomerular filtrate is the fluid that passes from the blood through the glomerular capillaries into the Bowman's capsule.

Identify that the composition of glomerular filtrate is similar to blood plasma, but without the larger proteins and cells, as these are too large to pass through the filtration barrier.

Compare the composition of glomerular filtrate with other body fluids: cerebrospinal fluid, urine, and lymph, noting that cerebrospinal fluid and lymph have different compositions due to their specific functions and locations in the body.

Conclude that the composition of glomerular filtrate is most like that of plasma, as it contains water, electrolytes, glucose, and small molecules, similar to plasma but without the proteins and cells.