Table of contents

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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

24. Metabolism and Nutrition

Essential Amino Acids

Anatomy & Physiology

24. Metabolism and Nutrition

Essential Amino Acids

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Multiple Choice

Where are essential amino acids stored in the body for later use?

In adipose tissue

In the liver

In muscle tissue

They are not stored; they must be obtained from the diet

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Verified step by step guidance

Understand the concept of essential amino acids: Essential amino acids are those that cannot be synthesized by the body and must be obtained through the diet.

Recognize that unlike carbohydrates and fats, amino acids are not stored in the body for later use. The body uses them as needed for protein synthesis and other functions.

Consider the role of the liver: While the liver plays a crucial role in amino acid metabolism, it does not store essential amino acids.

Consider the role of muscle tissue: Muscles use amino acids for protein synthesis and repair, but they do not store essential amino acids for future use.

Consider the role of adipose tissue: Adipose tissue stores fats, not amino acids. Therefore, essential amino acids must be regularly obtained from dietary sources.