Biology Nervous Coordination NUMS 2023
PMDC Verified Question 49 of 86
The junction between two neurons is:
A
Axon
B
Cleft
C
Synapse
D
Impulse
Tap any option to test your recall and reveal the step-by-step Propolis autopsy.

Propolis Cognitive Error Autopsy

Official Correct Choice:
Option C: Synapse
Concept:

Neurons form complex communication networks by forming highly specialized junction points.

Solution:

  • The functional connection where a nerve impulse is transmitted from one neuron to another is biologically defined as a synapse. It encompasses the presynaptic terminal, the cleft, and the postsynaptic membrane.


Why other options are incorrect:

  • Cleft: Refers strictly to the empty space within the synapse, not the functional junction as a whole.


  • Axon / Impulse: Parts of a single neuron's structure and electrical activity.

Quality & Fidelity Assurance: Every question on BeambePrep is rigorously curated against the official PMDC syllabus with zero filler, zero out-of-syllabus content, and zero typos. When an authentic past paper originally contained a historical mistake or ambiguity from the examining board (such as UHS or NUMS), BeambePrep faithfully reflects the original paper while detailing the nuance and scientific consensus in the autopsy above.

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