John Endler's Experiment with Guppies Demonstrates Which of the Following

question 44

Multiple Choice

John Endler's experiment with guppies demonstrates which of the following in regard to evolution through natural selection?

• A)Male guppies can change color depending on their environment.
• B)There is one optimal set of traits for each species.
• C)The reproductive success a trait imparts depends on the environmental context.
• D)Bigger and brighter is always better.

---

Definitions:

Direct Labor

The cost of workers who can be directly traced to the production of products.

Overhead Cost

Indirect expenses related to the day-to-day operations of a business, such as rent, utilities, and administrative salaries.

Work in Process Inventory

Goods that are in the process of being produced but are not yet finished products in manufacturing.

Prime Costs

Prime costs are the direct costs of production, including direct materials and direct labor, but excluding indirect expenses like manufacturing overhead.