Rehydration

question 36

Multiple Choice

Rehydration

• A) is the least effective technique to enhance performance.
• B) is not a recommended technique for the sport of wrestling.
• C) reduces stress on the cardiovascular system by minimizing the reduction in blood volume.
• D) reduces stress on the water balance in the blood, but will not minimize the rise in the core temperature.

---

Definitions:

Experimental Group

The group in an experiment that receives the treatment or intervention being tested, in contrast to the control group.

Control Group

In experimental research, a group of subjects that does not receive the experimental treatment, serving as a baseline to compare with the experimental group.

Extraneous Variable

In experimental research, a variable not controlled that could impact the outcome, potentially introducing error.

Independent Variable

In an experiment, the variable that is manipulated by the researcher to observe its effects on the dependent variable.