During an Intense Game of Volleyball, Shay Slipped and Banged

question 140

Multiple Choice

During an intense game of volleyball, Shay slipped and banged her knee on the floor. "Ouch!" she cried, as she wished her brain would produce more

• A)GABA.
• B)endorphins.
• C)dopamine.
• D)acetylcholine.

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Definitions:

Genotype

The genetic makeup of, or combination of alleles in, an individual. Compare with phenotype.

Genetic Makeup

The complete set of genes or genetic material present in a cell or organism.

Gametes

Gametes that merge in the process of sexual reproduction to create a new life form.

Genotype

The genetic makeup of an organism, consisting of both the visibly expressed genes and those that are not expressed.