All of the Following Are Challenges Associated with Using MtDNA

question 7

Multiple Choice

All of the following are challenges associated with using mtDNA to trace ancestry except:

• A)it is inherited only through the mother's line.
• B)you are equally descended from all four grandparents,but mitochondrially descended from only one.
• C)75% of your grandparents are invisible to an mtDNA analysis.
• D)a mitochondrial non-match means nothing at all.
• E)mtDNA is extremely significant in understanding one's ancestry.

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Definitions:

Domestic Exchange Equation

An economic formula reflecting the relationship between the monetary supply, the velocity of money, the price level, and the number of transactions within a domestic economy.

Germany

A country in Central Europe, known for its rich history, culture, and as a major economic and political power in the European continent.

Opportunity Cost

The price paid when you choose one option over another, effectively missing out on what the second best choice would have offered.

Italy

A country in Southern Europe known for its rich history, culture, and contributions to art, science, fashion, and cuisine.