Full 2L QBank
Physiology Nervous System 6f7492e9

Excitatory neurotransmitter of brain is?

A
GABA
B
Aspartate
C
Glutamate
D
Glycine
High-Yield Explanation
Ans. C Glutamate* The most prevalent transmitter is glutamate, which is excitatory at well over 90% of the synapses in the human brain.* The next most prevalent is Gamma-Aminobutyric Acid, or GABA, which is inhibitory at synapses in the human brain.

Related Physiology MCQs

Practice 2,00,000+ NEET PG Questions Free

Timed mock tests, mistake queue analytics, audio lectures & zero attempt limits on i❤️Exams.

Start Free Mock Test Now