PMDC Verified Question 20 of 99
Read the passage:
"When smiling at full intensity, the infant also kicks and waves its arms about, stretches its hands out towards the stimulus..."
Which statement is true according to the passage?
A
Babies rarely smile and often it is difficult to judge their smiles
B
A baby's smile is more vigorous than an adult's
C
In comparison to adults, a baby smiles more quietly
D
Babies make babbling noises before they smile
Tap any option to test your recall and reveal the step-by-step Propolis autopsy.

Propolis Cognitive Error Autopsy

Official Correct Choice:
Option B: A baby's smile is more vigorous than an adult's
Concept: Reading Comprehension.

Solution: The passage highlights that while adults convey mood with a simple lip twist, an infant "throws much more into the battle" (kicking, waving, babbling), proving their smile is physically more vigorous.

Why other options are incorrect:
  • Options A, C, & D: Directly contradicted by text details.

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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