Prepare for NEET Biology Neural Control And Coordination with MCQs & PYQs on NEET.GUIDE. Enjoy free practice, previous year questions, and expert guidance on neurons and synapses.
What is the basic structural and functional unit of the nervous system?
Nephron
Neuron
Neuroglia
Nerve
Which neurotransmitter is primarily involved in muscle contraction?
Dopamine
Serotonin
Acetylcholine
Adrenaline
Which part of the brain is primarily responsible for regulating body temperature, thirst, and hunger?
Cerebellum
Medulla oblongata
Hypothalamus
Thalamus
Which neurotransmitter is primarily involved in the transmission of nerve impulses across the neuromuscular junction?
Dopamine
Serotonin
Acetylcholine
Noradrenaline
The myelin sheath in the peripheral nervous system is formed by:
Oligodendrocytes
Astrocytes
Schwann cells
Microglia
Which part of the brain is responsible for coordinating voluntary movements and maintaining balance?
Cerebrum
Cerebellum
Medulla oblongata
Pons
The gap between two adjacent neurons is called the:
Synapse
Node of Ranvier
Axon hillock
Dendritic spine
Which neurotransmitter is primarily associated with Parkinson's disease?
Acetylcholine
Dopamine
Serotonin
GABA
Which part of the nervous system controls involuntary actions like heart rate and digestion?
Somatic nervous system
Autonomic nervous system
Central nervous system
Peripheral nervous system
Which part of the brain is responsible for maintaining posture and balance?
Cerebrum
Medulla
Cerebellum
Thalamus