Question

Factor that causes physiological response is called as

• A. Impulse
• B. Reflex
• C. Stimulus
• D. Growth

Answer 1

The correct option is C Stimulus

• The stimulus(singular) is any change in the organism's internal or external environment that causes the organism to react.
• The physiological response is how the organism reacts to a stimulus and results in changes in behavior.
• Example of stimuli and their physiological response: You are hungry(stimulus) so you eat some food(physiological response).
• Hence Factor that causes physiological response is called as Stimuli(plural).
• So, the correct answer is 'Stimulus'.