Select the True Statements About Mitochondrial Eve

question 102

Multiple Choice

Select the true statements about Mitochondrial Eve.Select the TWO answers that are correct.

• A) She lived approximately 75,000 years ago in ancient Europe.
• B) She is the common female ancestor of all humans living today.
• C) She was the first human female in the history of evolution.
• D) No other mitochondrial DNA but hers has survived thousands of generations.
• E) She was the only human female to leave descendants.

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Definitions:

Unemployment Rate

The share of people in the labor force who have no job but are searching for one.

Business Confidence

An economic indicator that measures the degree of optimism or pessimism that business managers feel about the prospects of their companies and the economy as a whole.

Natural Rate

The unchanging rate of unemployment in the economy that occurs due to the frictional and structural factors when the labor market is in equilibrium.

Inflation Rate

The percentage increase in the general level of prices for goods and services in an economy over a period, typically measured annually.