Table of contents

1. Introduction to Anatomy & Physiology5h 40m
2. Cell Chemistry & Cell Components12h 37m
3. Energy & Cell Processes10h 7m
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 Blood1h 22m
18. The Heart1h 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

5. Integumentary System

Hair

Anatomy & Physiology

5. Integumentary System

Hair

Previous problemNext problem

Struggling with Anatomy & Physiology?

Join thousands of students who trust us to help them ace their exams!Watch the first video

Multiple Choice

Follicles that give rise to eyebrows remain active longer than follicles of the scalp.

False

True

Previous problemNext problem

Verified step by step guidance

Understand the structure and function of hair follicles: Hair follicles are small, dynamic organs found in the skin. They are responsible for hair growth and undergo cycles of growth (anagen), regression (catagen), and rest (telogen).

Differentiate between scalp and eyebrow follicles: Scalp hair follicles typically have a longer anagen phase compared to eyebrow follicles. This means that scalp hair grows for a longer period before entering the regression and rest phases.

Consider the growth cycle duration: Eyebrow hair follicles have a shorter anagen phase, which results in shorter hair length compared to scalp hair. This is why eyebrows do not grow as long as scalp hair.

Evaluate the statement: The statement claims that follicles giving rise to eyebrows remain active longer than those of the scalp. Based on the understanding of hair growth cycles, this is not accurate.

Conclude the analysis: Since scalp hair follicles have a longer active growth phase than eyebrow follicles, the statement is false. Therefore, the correct answer is 'False'.