QuestionAugust 17, 2025

Ventricular pressure increases the fastest during ventricular filling. True or False True False

Ventricular pressure increases the fastest during ventricular filling. True or False True False
Ventricular pressure increases the fastest during ventricular filling.
True or False
True
False

Solution
4.1(249 votes)

Answer

False Explanation 1. Identify the phases of the cardiac cycle The cardiac cycle includes ventricular filling, isovolumetric contraction, ventricular ejection, and isovolumetric relaxation. 2. Analyze pressure changes during each phase During ventricular filling, pressure increases slowly as blood flows from atria to ventricles. The fastest increase occurs during isovolumetric contraction when ventricles contract with closed valves.

Explanation

1. Identify the phases of the cardiac cycle<br /> The cardiac cycle includes ventricular filling, isovolumetric contraction, ventricular ejection, and isovolumetric relaxation.<br /><br />2. Analyze pressure changes during each phase<br /> During ventricular filling, pressure increases slowly as blood flows from atria to ventricles. The fastest increase occurs during isovolumetric contraction when ventricles contract with closed valves.
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