What Does Genomic Analysis Show About the Ancestors of Modern

question 23

Multiple Choice

What does genomic analysis show about the ancestors of modern humans, neandertals, and Denisovans?

• A)that the ancestors of modern humans interbred with Denisovans but not with neandertals
• B)that neandertals interbred with Denisovans
• C)that the ancestors of modern humans interbred with neandertals but not with Denisovans
• D)that the ancestors of modern humans interbred with both neandertals and Denisovans

---

Definitions:

Gross Margin

The gross margin refers to the difference between the revenue generated from sales and the cost of goods sold, usually expressed as a percentage of revenue.

Operating Statement

A financial document that provides a summary of a company's revenues, expenses, and profit or loss over a specific period.

Return on Investment

A financial metric used to evaluate the efficiency or profitability of an investment, calculated by dividing the benefit (return) of an investment by the cost of the investment.

Stock Turn Rates

A measure of how quickly inventory is sold and replaced over a certain period.