Diversification of Mammals After the Extinction of the Dinosaurs Is

question 47

Multiple Choice

Diversification of mammals after the extinction of the dinosaurs is considered an adaptive radiation because a few mammal species rapidly evolved into most of the current mammalian lineages in a relatively short amount of time.This diversification was partially driven by the evolution of endothermic homeostasis in mammals,which is an example of

• A)allopatric speciation.
• B)reproductive isolation.
• C)a key innovation.
• D)hybridization.

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Definitions:

Postponement

A supply chain strategy that delays the final assembly or customization of a product until the latest possible time to better match demand and reduce inventory costs.

Overall Profits

The total financial gain obtained by a business after subtracting all expenses from the revenue.

Manufacturing Expense

Costs directly associated with the production of goods, including materials, labor, and factory overhead expenses.

Single Product

A business strategy or production model focused on the manufacture or sale of one specific product.