Which Trait Is the BEST Example of an Adaptation

question 47

Multiple Choice

Which trait is the BEST example of an adaptation?

• A)a new mutation that confers Tay-Sachs disease in humans
• B)a mutation resulting in weak branches in a species of tree that lives in windy regions
• C)a longer tongue in an insect-eating mammal that feeds on insects that live in shallow burrows
• D)a mutation resulting in a heat-resistant enzyme in a bacterium living in a hot spring
• E)a shorter neck in a giraffe that lives in an area with many rival males and tall trees

Differentiate among various anxiety disorders based on symptoms.

Determine appropriate health teaching components for a patient with generalized anxiety disorder (GAD).

Recognize signs of decreased anxiety levels in patients.

Identify the fears associated with agoraphobia.

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Definitions:

Wage Rates

The standard amount of compensation paid to employees for their labor per unit of time or piece of work completed.

Labor Demand

The total amount of hours worked that employers are willing to hire at a given wage rate, in a given time period.

Fixed Amounts

Specified quantities or volumes that do not vary or change over time, often used in the context of payments, investments, or allocations.

Total Product

The total quantity of goods or services produced by a firm or economy at a given time, a measure of overall output or production performance.