NEET PG DENTAL EXAM

HISTOLOGY

NERVOUS TISSUE

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Site of communication between two neurons or a neuron and an effector
A
Axon terminal
B
Synapse
C
Presynaptic end bulb
D
Dendrite
Explanation: 

Detailed explanation-1: -Communication between neurons occurs at tiny gaps called synapses, where specialized parts of the two cells (i.e., the presynaptic and postsynaptic neurons) come within nanometers of one another to allow for chemical transmission.

Detailed explanation-2: -Neurons communicate at structures called synapses in a process called synaptic transmission. The synapse consists of the two neurons, one of which is sending information to the other.

Detailed explanation-3: -Synapse is defined as the point of contact between the terminal branches of the axon of one neuron with the dendrite of another neuron. Two neurons communicate through this junction. This communication occurs through the production of neurotransmitters.

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