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

2. Cell Chemistry & Cell Components

Lipids

Anatomy & Physiology

2. Cell Chemistry & Cell Components

Lipids

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Multiple Choice

Which of the following is not a function of lipids in the body?

Energy storage

Insulation and protection

Catalyzing biochemical reactions

Cell membrane structure

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Verified step by step guidance

Understand the primary functions of lipids in the body. Lipids are crucial for energy storage, insulation and protection, and forming cell membrane structures.

Recognize that lipids are stored in adipose tissue, which serves as a long-term energy reserve. This is a key function of lipids.

Identify that lipids provide insulation and protection. They help maintain body temperature and protect organs by cushioning them.

Learn that lipids are integral components of cell membranes, contributing to their fluidity and structure. Phospholipids, a type of lipid, are essential for forming the lipid bilayer of cell membranes.

Understand that catalyzing biochemical reactions is primarily a function of enzymes, which are proteins, not lipids. This distinguishes the role of lipids from proteins in biochemical processes.