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

5. Integumentary System

Integumentary System: Thermoregulation

Anatomy & Physiology

5. Integumentary System

Integumentary System: Thermoregulation

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

Which of the following are features of temperature regulation in the skin?

Melanin production and keratinization

Vitamin D synthesis and collagen formation

Sebum secretion and hair growth

Sweat production and vasodilation

Previous problemNext problem

Verified step by step guidance

Understand the role of the skin in temperature regulation. The skin helps maintain body temperature through various mechanisms, including sweat production and vasodilation.

Sweat production is a key feature of temperature regulation. When the body temperature rises, sweat glands in the skin produce sweat, which evaporates and cools the body.

Vasodilation is another important mechanism. Blood vessels in the skin widen (dilate) to increase blood flow to the skin's surface, allowing heat to dissipate more effectively.

Consider other functions of the skin that are not directly related to temperature regulation, such as melanin production, which protects against UV radiation, and keratinization, which provides a barrier function.

Review the options provided and identify which ones are directly involved in temperature regulation. Sweat production and vasodilation are the correct features related to this function.