In Cognitive Psychology Experiments on Mental Imagery, What Is the Usual

question 85

Multiple Choice

In cognitive psychology experiments on mental imagery, what is the usual dependent variable?

• A) recordings on an EEG
• B) changes in heart rate
• C) reaction time
• D) eye movements

---

Definitions:

Calcium Availability

The extent to which calcium ions are present and accessible in the environment or body for biological processes.

Isometric Contraction

A type of muscle contraction in which the muscle length remains constant while muscle tension increases, often used in strength training exercises.

Isotonic

Describes a solution, contraction, or exercise that maintains constant tension or concentration, respectively, often contrasted with isotonic conditions in biology and fitness.

Myogram

A graphical representation of a muscle's tension or activity level, typically as a response to stimulation.