Why Is Recent Genetic Research Promising in Terms of Isolating

question 85

Multiple Choice

Why is recent genetic research promising in terms of isolating the genetic influence on sexual orientation?

• A)It includes comparisons between heterosexual and homosexual siblings' genetic codes.
• B)It compares homosexual children's genetic codes to their heterosexual parents.
• C)The findings are hard to contest.
• D)Once a gene has been found to influence sexual orientation,there is no question of its presence in all sexual minority people.

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Definitions:

Chlorination

The addition of chlorine to water or organic compounds, either as a disinfectant or to introduce chlorine atoms into molecules during chemical synthesis.

Methane

A colorless, odorless gas, the simplest alkane and the main component of natural gas; used as a fuel and in organic synthesis.

Termination Reaction

The chemical reaction that concludes a chain reaction process by reacting two or more reactive intermediates to form a stable product.

Chlorination

A chemical process where chlorine is introduced to a compound, often to disinfect or to modify organic molecules in synthesis.