Table 13-3 -Refer to Table 13-3. the Marginal Product of the Fourth

question 36

Multiple Choice

Table 13-3
-Refer to Table 13-3. The marginal product of the fourth worker is

• A)10 units.
• B)60 units.
• C)230 units.
• D)240 units.

---

Definitions:

Analogous Trait

A trait shared by different species due to convergent evolution, not because of a shared ancestry, producing similar structures independently.

Monophyletic Group

A group of organisms that consists of all the descendants of a common ancestor, representing a single branch on the tree of life.

Ancestor

An organism from which others have descended.

Convergent Evolution

The process by which unrelated or distantly related organisms evolve similar body forms, coloration, organs, or adaptations, often due to similar environmental pressures.