A segment of dna on a chromosome that controls the production of a protein is called

Gene

Explanation:

A gene is a segment of DNA on a chromosome, of which controls protein production.

b is dominant over the allele for the white fur.

the "power" of a lens is its resolution power, or its ability to distinguish between to closely located points. with the low power lens, it is likely you will see the rough form of the hay and maybe some movement of dots around the hay. however, when observed with the high power lens, the detailed features of the hay become visible and the microbes being grown are more clearly visible.

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