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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

17. The Blood

Erythrocytes: Hemoglobin

Anatomy & Physiology

17. The Blood

Erythrocytes: Hemoglobin

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Multiple Choice

What is the protein in red blood cells that binds with oxygen and carries it around the body?

Hemoglobin

Fibrinogen

Myoglobin

Albumin

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Verified step by step guidance

Understand the function of red blood cells: Red blood cells are responsible for transporting oxygen from the lungs to the tissues and returning carbon dioxide from the tissues to the lungs.

Identify the protein responsible for oxygen transport: The protein that binds with oxygen in red blood cells is crucial for this transport process.

Learn about hemoglobin: Hemoglobin is the protein in red blood cells that binds with oxygen. It is composed of four subunits, each containing an iron atom that can bind to an oxygen molecule.

Differentiate hemoglobin from other proteins: Fibrinogen is involved in blood clotting, myoglobin stores oxygen in muscle cells, and albumin helps maintain osmotic pressure in the blood.

Recognize the role of hemoglobin: Hemoglobin's ability to bind and release oxygen efficiently is essential for maintaining the body's oxygen supply and is a key component of respiratory physiology.