Orienting Responses

question 11

Multiple Choice

Orienting responses:

• A) depend upon stimulus intensity
• B) can occur to familiar stimuli
• C) can occur to novel stimuli
• D) all of the above

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Definitions:

Sarcoplasmic Reticulum

A structure found within muscle cells that stores and releases calcium ions, playing a key role in muscle contraction.

Myofibrils

The basic rod-like units of a muscle cell that are essential for muscle contraction and movement.

Strength-Training Tools

Equipment or accessories used to enhance muscle strength and endurance, such as free weights, resistance bands, or weight machines.

Weight Machine

A piece of exercise equipment designed for strength training that uses gravity as the primary source of resistance, and a combination of adjustable weights.