Asked by maria alvarado on May 21, 2024
Verified
A person who is farsighted cannot see close objects because
A) the lens is too small.
B) the optic nerve is damaged.
C) the eyeball is too short.
D) the eyeball is too long.
E) of a lack of rod receptors.
Farsightedness
A vision condition, also known as hyperopia, where distant objects are seen more clearly than close ones.
Rod Receptors
Specialized cells in the retina that are responsible for vision in low light conditions.
Eyeball
The spherical part of the eye that contains the structures necessary for vision, including the cornea, iris, lens, and retina.
- Outline the widespread vision impairments and the physiological bases that underpin them.
Verified Answer
JS
Jeremy SpecialsMay 21, 2024
Final Answer :
C
Explanation :
Farsightedness, also known as hyperopia, occurs when the eyeball is too short from the front to the back or the cornea is too flat. As a result, light entering the eye focuses behind the retina instead of directly on it, making near objects appear blurry.
Learning Objectives
- Outline the widespread vision impairments and the physiological bases that underpin them.