Biology Nervous Coordination DUHS 2022
PMDC Verified Question 52 of 86
They detect pain and tissue damage:
A
Baroreceptors
B
Chemoreceptors
C
Nociceptors
D
Mechanoreceptor
Tap any option to test your recall and reveal the step-by-step Propolis autopsy.

Propolis Cognitive Error Autopsy

Official Correct Choice:
Option C: Nociceptors
Concept:

Different sensory receptors are tuned to specific modalities of stimuli to protect and inform the body.

Solution:

  • Nociceptors are specialized sensory receptors that respond to damaging or potentially damaging stimuli by sending "possible threat" signals to the spinal cord and brain, resulting in the perception of pain.


Why other options are incorrect:

  • Baroreceptors: Detect changes in blood pressure.


  • Chemoreceptors: Detect chemical changes (e.g., blood pH, taste, smell).


  • Mechanoreceptors: Detect physical deformation like touch or pressure, but not inherently pain.

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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