Examlex
The independent samples t-test tests the differences between means from no more than four independent samples or groups.
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.
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