A Hybrid Zone Is Properly Defined as

question 55

Multiple Choice

A hybrid zone is properly defined as

• A)an area where two closely related species' ranges overlap.
• B)an area where mating occurs between members of two closely related species, producing viable offspring.
• C)a zone that features a gradual change in species composition where two neighbouring ecosystems border each other.
• D)a zone that includes the intermediate portion of a cline.
• E)an area where members of two closely related species intermingle, but experience no gene flow.

---

Definitions:

Positive Externality

A beneficial effect experienced by a third party due to a transaction or activity they were not involved in.

Property Values

The worth of real estate as determined by market conditions and the property's condition, location, and other factors.

Renovates

The process of improving or updating a building, room, or structure to make it more attractive or functional.

Marginal Social Benefit

The additional gain to society as a whole from producing or consuming one more unit of a good or service.