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

24. Metabolism and Nutrition

Essential Amino Acids

Anatomy & Physiology

24. Metabolism and Nutrition

Essential Amino Acids

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Multiple Choice

What is the most common sign of malnutrition due to protein deficiency?

Edema

Hyperglycemia

Hypertension

Jaundice

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Verified step by step guidance

Understand the role of proteins in the body: Proteins are essential for maintaining fluid balance, building and repairing tissues, and supporting immune function.

Recognize the symptoms of protein deficiency: Protein deficiency can lead to a range of symptoms, including muscle wasting, weakened immune response, and fluid imbalance.

Identify edema as a key symptom: Edema, or swelling due to fluid retention, is a common sign of protein deficiency because proteins help maintain oncotic pressure, which prevents fluid from leaking out of blood vessels.

Differentiate edema from other conditions: Hyperglycemia (high blood sugar), hypertension (high blood pressure), and jaundice (yellowing of the skin) are not directly related to protein deficiency.

Conclude that edema is the most common sign of malnutrition due to protein deficiency, as it directly results from the body's inability to maintain proper fluid balance without adequate protein intake.