Receptors in the eye that detect light are examples of what?
Answer and explanation
Correct answer: Photoreceptors
The governing concept is sensory specificity. Receptors are specialised cells or structures that respond best to particular stimuli. The retina contains photoreceptors, including rods and cones, which respond to light and help begin the process of vision. Therefore option A is correct. Smell receptors respond to odor molecules, taste receptors to dissolved chemicals, and pressure receptors to mechanical force, so none of those describes the light-sensitive receptors of the eye.
Frequently asked questions
What is the correct answer to this question?
Photoreceptors
Why is this the correct answer?
The governing concept is sensory specificity. Receptors are specialised cells or structures that respond best to particular stimuli. The retina contains photoreceptors, including rods and cones, which respond to light and help begin the process of vision. Therefore option A is correct. Smell receptors respond to odor molecules, taste receptors to dissolved chemicals, and pressure receptors to mechanical force, so none of those describes the light-sensitive receptors of the eye.
Which subject and chapter does this question cover?
This is a Class 10 Science question. Chapter: World of Living. Topic: Control and Coordination.
