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

Where in the body would you primarily find sensory receptors responsible for detecting external stimuli?

In the liver

In the skin

In the pancreas

In the bone marrow

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Verified step by step guidance

Understand the role of sensory receptors: Sensory receptors are specialized cells responsible for detecting changes in the environment, known as stimuli, and sending this information to the nervous system.

Identify the types of external stimuli: External stimuli include factors such as temperature, pressure, pain, and touch, which are typically detected by receptors located on the body's surface.

Consider the location of sensory receptors: Sensory receptors for external stimuli are primarily located in the skin, as it is the body's outermost layer and directly interacts with the external environment.

Evaluate the options given: The liver, pancreas, and bone marrow are internal organs and are not primarily involved in detecting external stimuli. These organs have other specific functions related to metabolism, digestion, and blood cell production, respectively.

Conclude with the correct location: Based on the understanding of sensory receptors and their function, the skin is the primary location for detecting external stimuli, making it the correct answer.