If the Effects of Two Variables Cannot Be Separated from Each

question 62

True/False

If the effects of two variables cannot be separated from each other, the variables are said to be confounded.

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Definitions:

Pelvic Cavity

A body cavity that is bounded by the bones of the pelvis, containing reproductive organs, the urinary bladder, and the rectum.

Body Cavities

Defined spaces within the body that house organs and other structures, such as the thoracic, abdominal, and pelvic cavities.

Mesentery

A double layer of peritoneum that attaches the intestines to the wall of the abdomen, providing support and containing blood vessels, nerves, and lymphatics.

Serous Membrane

A thin membrane that lines certain internal cavities, producing serous fluid to reduce friction between internal organs.