Translate the Phrase to an Algebraic Expression

question 180

Multiple Choice

Translate the phrase to an algebraic expression.
-Twice x

• A) 3x
• B) 3 + x
• C) 2x
• D) 2 + x

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Definitions:

Chlorophyll

Green photosynthetic pigment of algae and plants that absorbs solar energy; occurs as chlorophyll a and chlorophyll b.

Phenotypes

The observable physical or biochemical characteristics of an organism, as determined by both genetic makeup and environmental influences.

Dominant Allele

Allele that exerts its phenotypic effect in the heterozygote; it masks the expression of the recessive allele.

Gene Locus

The specific fixed position on a chromosome where a particular gene or genetic marker is located, essential in genetics for identifying gene variations.