Which of the Following Does NOT Suggest That the AMY1

question 16

Multiple Choice

Which of the following does NOT suggest that the AMY1 gene has been subject to natural selection during human evolution?

• A)Chimps have one copy of the gene in their genome, while humans have multiple copies of the same gene.
• B)Chimps have multiple copies of the gene in their genome, while humans have one copy of the same gene.
• C)There is a higher concentration of the enzyme in human saliva than in chimp saliva.
• D)The number of copies of the AMY1 gene tends to be higher in human populations that ingest greater quantities of starch in their diet.

---

Definitions:

Gross Profit

The difference between sales revenue and the cost of goods sold, indicating the profitability of a company's core activities.

Operating Expenses

Costs incurred during the normal course of business operations, excluding the cost of goods sold.

Income from Operations

Earnings generated from a company's regular, core business activities before interest and taxes.

Gross Profit Percentage

A financial metric expressing the gross profit as a percentage of net sales, showing the efficiency of a company in making and selling its products.