What Is the Function of the Ciliary Muscles

question 1

Multiple Choice

What is the function of the ciliary muscles?

• A)They change the shape of the lens to accommodate near or far vision.
• B)They change pupil diameter when lighting conditions change.
• C)They close the upper eyelid.
• D)They abduct the eye.
• E)They open the upper eyelid.

---

Definitions:

Afraid

A feeling of fear or anxiety about a possible or imminent event or situation.

Cognitive Arousal Theory

A theory suggesting that emotions are a result of the interaction between cognitive interpretations of a situation and levels of physiological arousal.

Appraisal

An evaluation process through which an individual assesses the significance of a particular situation, event, or stimulus.

Physical Arousal

A bodily state of increased physiological activity or readiness, often accompanied by heightened emotions and senses.