Biology Support & Movement ETEA 2022
PMDC Verified Question 50 of 75
Those joints in which the articulating bones are separated by a fluid-containing joint cavity are called:
A
Fibrous joints
B
Cartilaginous joints
C
Synovial joints
D
Immovable joints
Tap any option to test your recall and reveal the step-by-step Propolis autopsy.

Propolis Cognitive Error Autopsy

Official Correct Choice:
Option C: Synovial joints
Concept:

Defining features of synovial joints.

Formula:

N/A (Conceptual)

Solution:

  • The defining hallmark of a synovial joint is the fluid-filled joint cavity separating the articulating bones.


  • This synovial fluid acts as a heavily viscous lubricant to dramatically reduce friction during movement.


Why other options are incorrect:

Fibrous and cartilaginous joints do not possess any joint cavity. Therefore, they do not contain synovial fluid.

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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