Table of contents
- 1. Introduction to Psychology1h 43m
- 2. Psychology Research2h 20m
- 3. Biological Psychology2h 41m
- 4. Sensation and Perception28m
- 5. Consciousness and Sleep32m
- 6. Learning1h 26m
- 7. Memory34m
- 8. Cognition37m
- 9. Emotion and Motivation35m
- 10. Developmental Psychology1h 20m
- 11. Personality1h 17m
- 12. Social Psychology1h 18m
- 13. Stress and Health41m
- 14. Psychological Disorders1h 27m
- 15. Treatment1h 24m
4. Sensation and Perception
Visual Anatomy
Struggling with Psychology?
Join thousands of students who trust us to help them ace their exams!Watch the first videoMultiple Choice
Cones are the special cells responsible for
A
noncolor sensitivity to low light.
B
color vision.
C
focusing images on the retina.
D
visual accommodation.

1
Understand the role of cones in the human eye: Cones are photoreceptor cells located in the retina that are primarily responsible for color vision and function best in bright light conditions.
Differentiate between cones and rods: While cones are responsible for color vision, rods are another type of photoreceptor cell that are more sensitive to low light and are responsible for noncolor vision in dim lighting.
Analyze the options given: The problem provides several options related to the function of cones, including color vision, focusing images on the retina, and visual accommodation.
Evaluate the options: Consider which of the options aligns with the primary function of cones. Cones are not responsible for focusing images on the retina or visual accommodation; these are functions related to the lens and other parts of the eye.
Conclude with the correct function: Based on the understanding of cones, identify that their primary role is in color vision, especially in well-lit conditions.
Related Videos
Related Practice