The receptor and effector that is involved in the following are:
{a} blinking of eyes in light spark – cerebral receptor and corneal reflex effector.
{b} withdrawal of hand on touching hot – spinal reflexes
<h3>What are receptors and effectors?</h3>
Receptors are the molecules present in the cell that mix with a specific substance and react for a specific function.
Effectors are the muscles or organs that are used in the motion, of an organ of the body.
Thus, the {a} blinking of eyes in light spark – cerebral receptor and corneal reflex effector.
{b} withdrawal of hand on touching hot – spinal reflexes.
To learn more about receptors and effectors, refer to the link:
brainly.com/question/3190796
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