A Protein

question 25

Multiple Choice

A protein

• A)assumes any number of equally functional shapes.
• B)may need help,in the form of chaperones,to assume the correct shape.
• C)consists of a string of hydroxyl acids.
• D)is always polar.
• E)assumes any number of equally functional shapes AND may need help,in the form of chaperones,to assume the correct shape.

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Definitions:

Price Floor

A government- or authority-imposed minimum price that can be charged for a good or service to prevent prices from dropping too low.

Equilibrium Price

The price at which the quantity of a good or service demanded by buyers equals the quantity supplied by sellers.

Rationing Mechanism

A system designed to allocate goods or services among interested users, often used when demand exceeds supply.

Discrimination

The unjust or prejudicial treatment of different categories of people or things, especially on the grounds of race, age, or sex.