Thicker muscular walls are present in the ventricles of the heart due to which of the following reasons?
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Correct answer: (B) To pump blood with high pressure
Correct answer: (B) To pump blood with high pressure
This is question 14 of RRB ALP CBT-1 PYQ 18 Feb 2026, Shift 2 (12:30 PM). See all questions of this paper with answers, or attempt the paper as a timed online test to get your score and all-India rank.