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

14. The Autonomic Nervous System

Introduction to the Autonomic Nervous System

Anatomy & Physiology

14. The Autonomic Nervous System

Introduction to the Autonomic Nervous System

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Multiple Choice

Which of the following cranial nerves functions in parasympathetic processes?

Vagus nerve (CN X)

Trochlear nerve (CN IV)

Optic nerve (CN II)

Hypoglossal nerve (CN XII)

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Verified step by step guidance

Identify the cranial nerves listed in the problem: Vagus nerve (CN X), Trochlear nerve (CN IV), Optic nerve (CN II), and Hypoglossal nerve (CN XII).

Understand the role of the parasympathetic nervous system, which is responsible for 'rest and digest' functions, such as reducing heart rate, increasing digestive activities, and conserving energy.

Review the functions of each cranial nerve: The Vagus nerve (CN X) is known for its extensive role in parasympathetic control over the heart, lungs, and digestive tract.

Consider the functions of the other cranial nerves: The Trochlear nerve (CN IV) controls eye movement, the Optic nerve (CN II) is responsible for vision, and the Hypoglossal nerve (CN XII) controls tongue movements.

Conclude that the Vagus nerve (CN X) is the cranial nerve that functions in parasympathetic processes, as it is the only one among the options that has a significant role in the parasympathetic nervous system.