With Respect to Its Cardiovascular Effects, Stress

question 122

Multiple Choice

With respect to its cardiovascular effects, stress:

• A)decreases cardiac output
• B)increases cardiac output
• C)reduces the ability of blood vessels to conduct blood
• D)both B and C

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Definitions:

Cause-Effect Relationships

The principle that one event (the cause) directly leads to another event (the effect).

Independent Variable

The variable in an experiment that is manipulated to observe its effect on the dependent variable.

Manipulate

To control or influence something or someone skillfully, often in an unfair manner.

Control Group

A group in an experiment that does not receive the treatment or intervention and is used as a benchmark to measure how the other tested subjects do.