PATHOLOGY MCQ
NERVOUS SYSTEM
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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A stimuli is a(n)-
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feeling or physical reaction
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something that causes us to act
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a response to an event
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change in the environment
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Explanation:
Detailed explanation-1: -Any change in the environment to which an organism responds is called stimulus. The stimuli initiates an appropriate electrical impulse in the sensory neurons which transmits it to the brain or spinal cord.
Detailed explanation-2: -It is essential for students to know that a complex set of responses to stimuli is called behavior. Behavioral responses refer to how animals cope with changes in their environments. Animals may respond to environmental stimuli through behaviors that include hibernation, migration, defense, and courtship.
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