Cardiac Output

question 101

Multiple Choice

Cardiac output

• A) is the volume of blood pumped by each ventricle during each contraction or beat
• B) is the volume of blood pumped by each ventricle per minute
• C) equals heart rate x stroke volume
• D) is the volume of blood pumped by each ventricle during each contraction or beat, and equals heart rate x stroke volume
• E) is the volume of blood pumped by each ventricle per minute, and equals heart rate x stroke volume

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Definitions:

Reaction Range

The potential variability in the expression of a trait determined by genetic and environmental factors.

IQ Score

A numerical value derived from standardized tests designed to assess human intelligence and cognitive abilities.

Environmental Factors

External elements including climate, geography, natural resources, and cultural elements that affect living organisms and human health.

Heritability

The proportion of observable differences in a trait among individuals within a population that are due to genetic differences.