10 public questions tagged with this topic.
Acetylcholine is the primary neurotransmitter that facilitates communication at neuromuscular junctions, triggering muscle contraction.
Ref: NCERT Class 11 Biology Chapter 18: Neural Control and Coordination Sensory Organs - Ear - Structure and Physiology of Hearing and Balance
Acetylcholine is released at the neuromuscular junction to stimulate muscle contraction.
Ref: NCERT Class 11 Biology Chapter 18: Neural Control and Coordination Sensory Organs - Eye - Structure and Physiology of Vision
Acetylcholine is the neurotransmitter that facilitates communication between neurons and muscles at the neuromuscular junction.
Ref: NCERT Class 11 Biology Chapter 18: Neural Control and Coordination Sensory Organs - Eye - Structure and Physiology of Vision
Acetylcholine is released at neuromuscular junctions to trigger muscle contraction.
Ref: NCERT Class 11 Biology Chapter 18: Neural Control and Coordination Sensory Organs - Eye - Structure and Physiology of Vision
Acetylcholine is the neurotransmitter that triggers muscle contraction at the neuromuscular junction.
Ref: NCERT Class 11 Biology Chapter 18: Neural Control and Coordination Central Nervous System - Spinal Cord Reflex Action and Reflex Arc
Acetylcholine is the primary neurotransmitter responsible for signal transmission at neuromuscular junctions.
Ref: NCERT Class 11 Biology Chapter 18: Neural Control and Coordination Synapse - Types and Neurotransmitters
Acetylcholine is responsible for transmitting signals at neuromuscular junctions.
Ref: NCERT Class 11 Biology Chapter 18: Neural Control and Coordination Nerve Impulse - Resting Potential Action Potential and Transmission
Acetylcholine is the neurotransmitter that triggers muscle contraction by generating an action potential.
Ref: NCERT Class 11 Biology Chapter 17: Locomotion and Movement Skeletal System - Axial Skeleton - Ribs Sternum
C and D, is consistent with established principles of cell signaling, receptor pharmacology and cellular regulation. Experimental measurements of binding parameters, genetic loss-of-function studies and pharmacological interventions all converge on the same interpretation. Related options address neighboring concepts but do not satisfy the precise criterion stated in the question.
Ref: NCERT Biology Class 11–12 Alberts et al Molecular Biology of the Cell Lodish et al, Molecular Cell Biology Cooper & Hausman, The Cell Abbas et al., Cellular and Molecular Immunology (for immunology sections)
Answer: C) Acetylcholine. For Synapse, once you lock onto the key mechanism or definition, Acetylcholine is the clear fit. If you restate the concept in your own words, Acetylcholine is the option that correctly names the structure, process, or principle asked for in Synapse. So Acetylcholine is the clean, accurate selection. If a similar stem appears later, start from the same core fact and you will land on the same kind of answer. In class notes, highlight this same phrase next to the related diagram so the wording and the picture reinforce each other. When you practise, cover the choices first, write Acetylcholine from memory, then reveal the letter — that habit builds real recall for Synapse.
Ref: Animal physiology is Unit 7 of the CSIR NET Life Science Syllabus, covering core body systems. It accounts for roughly 10% of the total marks in Sections B and C.
