What Is the Term for the Change in the Sensitivity

question 79

Multiple Choice

What is the term for the change in the sensitivity of moths' hearing in response to a change in the frequencies used in echolocation by bats to find moths at night? 

• A) macroevolution 
• B) coevolution 
• C) genetic drift 
• D) convergent evolution

---

Definitions:

Fixed Costs

Costs that remain consistent regardless of the amount of goods produced or the level of business operations, including expenses like rent, salaries, and insurance fees.

Variable Costs

Expenses that change in proportion to the level of production or sales volume.

Fixed Costs

Fixed expenses, including rent, salaries, and insurance, that are unaffected by variations in production or sales levels.

Units Produced

A measure of output representing the total number of units of a product made by a company or an industry during a given period.