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

13. The Peripheral Nervous System

Introduction to Sensory Receptors

Anatomy & Physiology

13. The Peripheral Nervous System

Introduction to Sensory Receptors

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Multiple Choice

Most receptors of the special senses are classified as which of the following types?

Photoreceptors

Mechanoreceptors

Chemoreceptors

Exteroceptors

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Verified step by step guidance

Begin by understanding the term 'special senses'. These include vision, hearing, taste, smell, and balance, which are distinct from general senses like touch and temperature.

Identify the types of receptors involved in special senses. Photoreceptors are involved in vision, mechanoreceptors in hearing and balance, and chemoreceptors in taste and smell.

Recognize that exteroceptors are a broader category of receptors that respond to stimuli from outside the body, including all special senses.

Consider the function of exteroceptors: they detect changes in the external environment, which is essential for the special senses to process external stimuli.

Conclude that while photoreceptors, mechanoreceptors, and chemoreceptors are specific to certain senses, exteroceptors encompass all these types as they are responsible for detecting external stimuli.