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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

1. Introduction to Anatomy & Physiology

Anatomical Terms for the Head and Neck

Anatomy & Physiology

1. Introduction to Anatomy & Physiology

Anatomical Terms for the Head and Neck

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Multiple Choice

Which of the following is an obvious difference between a male and female skull?

The female skull has a more pronounced external occipital protuberance.

The female skull has a larger mastoid process.

The male skull has a rounder chin.

The male skull typically has a more prominent brow ridge.

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Verified step by step guidance

Step 1: Understand the anatomical differences between male and female skulls. Male skulls generally exhibit more robust features due to differences in hormonal influences and muscle attachment sites.

Step 2: Focus on the specific features mentioned in the problem: external occipital protuberance, mastoid process, chin shape, and brow ridge prominence.

Step 3: Recall that the external occipital protuberance and mastoid process are typically more pronounced in male skulls due to larger muscle attachment areas.

Step 4: Note that the chin shape in males is often squarer, while females tend to have a rounder chin. However, this is not the most obvious difference mentioned in the problem.

Step 5: Identify the most prominent feature: the brow ridge. Male skulls typically have a more prominent brow ridge compared to female skulls, which is a key distinguishing characteristic.