Closely Related Species Are Similar to Each Other Because They

question 3

Multiple Choice

Closely related species are similar to each other because they

• A) share a recent common ancestor.
• B) have converged on some functional characteristic, such as flight.
• C) live in close proximity to one another.
• D) live in similar environments all over the world.

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Definitions:

Wool Fabric

A textile material made from the natural fibers of sheep, known for its warmth, resilience, and ability to absorb moisture without feeling wet.

Marginal Cost

The upswing in total financial outlay required for the production of one more unit of a good or service.

Profit Maximizing Condition

The specific point at which a firm's marginal revenue equals its marginal cost, leading to the highest possible profit.

Vertically Integrated

A business structure in which a company controls multiple stages of production or distribution within the same industry.