If It Is Discovered That Using a Smartphone Regularly Causes

question 70

Multiple Choice

If it is discovered that using a smartphone regularly causes brain cancer, then in the market for smartphones,

• A)equilibrium price will fall and equilibrium quantity will rise.
• B)equilibrium price and equilibrium quantity will fall.
• C)there will be no change in equilibrium price or quantity.
• D)equilibrium price will rise as demand for computers decreases.
• E)equilibrium price will rise as supply decreases.

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Definitions:

Serous Membrane

A thin layer of tissue that covers internal body cavities and secretes a lubricating fluid to reduce friction from muscle movement.

Thoracic Cavity

A central compartment of the chest that houses the lungs, heart, and other vital organs.

Pleura

A thin membrane that surrounds the lungs and lines the interior wall of the chest cavity, providing lubrication and facilitating breathing.

Posterior/Dorsal

Referring to the back side of the body or an organ, opposite of anterior/ventral, important in anatomical positioning.