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

15. The Special Senses

Introduction to Special Senses

Anatomy & Physiology

15. The Special Senses

Introduction to Special Senses

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Multiple Choice

Which statement is true about central vision?

Central vision is less important than peripheral vision for color detection.

Central vision is primarily processed by the peripheral retina.

Central vision is responsible for high-acuity tasks like reading and recognizing faces.

Central vision is mainly used for detecting motion.

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Verified step by step guidance

Understand the role of central vision: Central vision is crucial for tasks that require high acuity, such as reading and recognizing faces. This is because it is processed by the fovea, the part of the retina with the highest density of cone cells responsible for sharp vision and color detection.

Contrast central vision with peripheral vision: Peripheral vision is more sensitive to motion and is processed by the peripheral retina, which has more rod cells that are better at detecting motion and low-light conditions but less effective at color detection.

Identify the anatomical basis: The fovea, located in the center of the retina, is densely packed with cone cells, which are responsible for high-resolution vision and color perception. This makes central vision essential for tasks requiring detailed visual information.

Consider the importance of central vision in daily activities: Central vision allows us to focus on specific details, making it vital for activities like reading, driving, and facial recognition, where clarity and detail are necessary.

Evaluate the statements: Based on the understanding of central vision's role, the statement 'Central vision is responsible for high-acuity tasks like reading and recognizing faces' is true, as it aligns with the anatomical and functional characteristics of central vision.