Subjects in an Experiment Who Do Not Receive the Experimental

question 51

Multiple Choice

Subjects in an experiment who do not receive the experimental treatment are part of the

• A) control group
• B) placebo group
• C) treatment group
• D) experimental group

---

Definitions:

Single-joint Exercise

A type of workout that engages and isolates one joint, focusing on a specific muscle group.

Bicep Curl

An exercise that targets the biceps muscles by lifting a weight through bending the arm at the elbow.

Voluntary Muscles

Muscles whose movement can be consciously controlled, including skeletal muscles used for walking, writing, and other activities.

Cardiac Muscle

A type of involuntary striated muscle found exclusively in the heart, enabling it to contract and pump blood throughout the body.