NEET PG DENTAL EXAM

EMBRYOLOGY

NERVOUS SYSTEM

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
A thing or event that evokes a specific functional reaction in an organ or tissue.
A
Stimulus
B
Frontal Lobe
C
Axon
D
Central Nervous System
Explanation: 

Detailed explanation-1: -Stimuli are the factor of a thing or event that evokes a specific functional reaction in an organ or tissue.

Detailed explanation-2: -Sensor, or sensory receptor, is the cell, tissue, or organ that senses the change in the stimulus or physiological variable. For example, sensory nerve cell endings in the skin sense a raise of body temperature, and specialized cells in the pancreas sense a drop in blood glucose.

Detailed explanation-3: -Final answer: The reaction to a stimulus is called response.

There is 1 question to complete.