When Small Changes in Price Lead to Infinite Changes in Quantity

question 25

Multiple Choice

When small changes in price lead to infinite changes in quantity demanded,can be said of demand

• A)Demand is perfectly elastic and will be horizontal.
• B)Demand is perfectly inelastic and will be horizontal.
• C)Demand is perfectly elastic and will be vertical.
• D)Demand is perfectly inelastic and will be vertical.

Understand the physiological adaptations of the eye to different lighting conditions.

Explain how eye conditions affect vision and methods to mitigate these effects.

Understand the significance of Weber's Law in the perception of changes in stimuli.

Recognize the role of receptor cells in the retina in processing visual details and color.

---

Definitions:

Thrombosis

The formation of a blood clot inside a blood vessel, obstructing the flow of blood through the circulatory system.

Embolism

An obstruction in a blood vessel due to a blood clot or other foreign matter being carried in the bloodstream.

Cyanosis

A bluish discoloration of the skin and mucous membranes due to insufficient oxygenation of the blood.

Bradycardia

A slower than normal heart rate, typically defined as fewer than 60 beats per minute in adults.