Correct Answer : D
Explanation :
Explanation :
All four statements (I-IV) about resting potential are correct.
Correct Answered :
Wrong Answered :
General Science MCQs
Biology - Nervous System Questions with solutions MCQs
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1. Choose the Correct Statements about Resting Membrane Potential.
A
Only I and II
B
Only III, IV
C
Only II, IV
D
All of the above
Biology - Nervous System
Veterinary Pharmacist 2025
2. Match Brain Regions with Their Function.
A
i-2, ii-1, iii-3, iv-4
B
i-1, ii-2, iii-3, iv-4
C
i-3, ii-2, iii-1, iv-4
D
i-2, ii-3, iii-4, iv-1
Biology - Nervous System
Veterinary Pharmacist 2025
Correct Answer : B
Explanation :
Explanation :
Cerebrum ? Intelligence, Cerebellum ? Voluntary movement, Medulla ? Reflex, Hypothalamus ? Homeostasis.
Correct Answered :
Wrong Answered :
3. Which option indicates correct chronology of changes during nerve impulse transmission?
A
Depolarization ? Action potential ? Repolarization ? Na+ and K+ pump
B
Depolarization ? Action potential ? Na+ and K+ pump ? Repolarization
C
Depolarization ? Repolarization ? Action potential ? Na+ and K+ pump
D
Na+ and K+ pump ? Depolarization ? Repolarization
Biology - Nervous System
Veterinary Pharmacist 2025
Correct Answer : A
Explanation :
Explanation :
The correct sequence is depolarization, action potential, repolarization, and Na+/K+ pump.
Correct Answered :
Wrong Answered :