Mitochondrial DNA (MtDNA) Recovered from a Fossil Hominin from Sima

question 65

Multiple Choice

Mitochondrial DNA (mtDNA) recovered from a fossil hominin from Sima de los Huesos in northern Spain shows connections to the mtDNA of

• A) Ardipithecus ramidus.
• B) the robust australopiths.
• C) the gracile australopiths.
• D) the Denisovans.

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Definitions:

Imports

Goods or services brought into one country from another for sale.

Cournot Duopolists

Refers to firms in a duopoly (a market dominated by two companies) that determine their strategy based on the assumption that the other firm's output will be constant.

Demand Curve

A graph showing the relationship between the price of a good and the quantity of that good consumers are willing and able to purchase at various prices.

Total Costs

The sum of all expenses incurred by a company in producing goods or offering services, encompassing both fixed and variable costs.