Which of the Following Refers to the Period of Time

question 43

Multiple Choice

Which of the following refers to the period of time during a cardiac cycle when contraction occurs and blood pressure rises?

• A) filling
• B) systole
• C) repolarization
• D) diastole
• E) fibrillation

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Definitions:

Inductive Reactance

The opposition to the change of current flow through an inductor in an AC circuit, caused by the inductor's capacity to store energy in a magnetic field.

Phase

A term that denotes a specific stage in a cycle of a waveform, especially in the context of alternating current (AC) where it indicates the displacement between waveforms.

Parallel Circuit

A type of electrical circuit in which the components are connected alongside each other, forming branches such that each component has the same voltage.

Resistor Voltage

The voltage drop across a resistor, determined by the current flowing through it and its resistance, according to Ohm's Law.