The ______ Variable Allows Comparison of Groups of Participants Without

question 22

Multiple Choice

The ______ variable allows comparison of groups of participants without manipulation.

• A) quasi-experiment/subject
• B) quasi-experiment/participant
• C) true experiment/subject
• D) true experiment/participant

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Definitions:

Tendons

Fibrous connective tissues that attach muscles to bones, facilitating movement by transferring forces.

Hyoid Bone

A U-shaped bone in the throat that supports the tongue and is involved in swallowing.

Floating Rib

The last two pairs of ribs in humans that are not attached to the sternum or to other ribs, providing flexibility and mobility.

Mandible

The lower jawbone in vertebrates; in insects and other arthropods, one of a pair of mouthparts used for biting and grinding food.