Neandertal MtDNA Recovered from Bones Found at the Original Neandertal

question 112

Multiple Choice

Neandertal mtDNA recovered from bones found at the original Neandertal site, Krapina in Croatia, and Mezmaiskaya Cave in Russia:

• A) was too deteriorated to offer any conclusion about genetic affinity
• B) all showed substantial differences when compared to modern human mtDNA
• C) looked remarkably similar to modern human mtDNA
• D) no mtDNA was found in these bones because they were all fossilized

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Definitions:

Fixed Manufacturing Overhead

Costs associated with manufacturing that remain constant regardless of the level of production, such as rent and salaries of managerial staff.

Machine-Hours

A measurement unit used in accounting and manufacturing to allocate costs to products based on the number of hours machines are operated during the production process.

Variable Manufacturing Overhead

Expenses in the production process that vary with the level of production output, such as utilities or materials costs.

Fixed Manufacturing Overhead

Costs that do not change with the level of production output and are required to operate a manufacturing facility, such as rent and salaries of managers.