100% correct answers only i cannot retake this.
which of these is a segment of dna that contains the information necessary to produce a protein?
a. a base
b. a gene
c. a codon
d. a chromosome

The correct answer is B.) Gene

A gene is a region of DNA that directs protein production. They are responsible for inheritance.

i'm gonna put a couple so you can chose from

explanation:

if you know the fur color of the offspring mice, you can use the ratios to identify the genotypes of the parents.

if either parent mouse passes a dominant allele, the offspring will have black fur.

if the parental mice has two different fur color (i.e white and black) , the color of the offspring's fur would be either black, white, or the combination of both (grey)

hope this : )

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