The Q- T Interval Is the Time from the Onset

question 118

Multiple Choice

The Q- T interval is the time from the onset of the QRS complex to the end of the T wave which measures

• A)the time of atrial diastole.
• B)the amount of time between each heartbeat.
• C)the time of ventricular systole.
• D)the time of atrial systole.
• E)the time of ventricular diastole.

---

Definitions:

Sustainable Development

The practice of meeting current societal needs without compromising the ability of future generations to meet their own, integrating economic, environmental, and social considerations.

Mortality

The state of being subject to death; often used to describe the rate of death within a population.

The Lancet

A prestigious international peer-reviewed medical journal known for publishing significant medical research findings.

Controversial Study

A research project that generates debate and disagreement due to its subject matter, methodology, or findings.