NEET 2026 Biology Question 152
The source image is the exact booklet reference. The text below is a searchable transcription and may need final formatting review for formulas or symbols.
Question
Muscle contraction is initiated by a signal sent by the central nervous system by the release of ;
Options
- 1acetyl choline
- 2acetyl coenzyme A
- 3cyclic guanine monophosphate
- 4cyclic adenine monophosphate
Supplied answer marker
Option 1 - acetyl choline
Explanation
Explanation will be updated after review.

