Which of the Following Is an Example of a Flow

question 82

Multiple Choice

Which of the following is an example of a flow variable?

• A) The balance in your checking account
• B) The value of your stock portfolio
• C) The amount of cash you have in your safe
• D) The interest amount you pay on your auto loan

---

Definitions:

Inferior Oblique Muscle

A muscle in the eye that contributes to lateral and upward movement of the eyeball.

Sphincter Pupillae Muscle

A ring-shaped muscle in the eye that contracts to control the size of the pupil and thus the amount of light entering the eye.

Dilator Pupillae Muscle

A muscle in the eye that controls the widening of the pupil to adjust the amount of light entering the eye.

Aqueous Humor

A clear, watery fluid located in the eye between the lens and the cornea, providing nutrients and maintaining eye pressure.