kyleholloman123 kyleholloman123

12-03-2019
Biology

contestada

. In fruit flies, one genotype for red eyes is written XRXR. The R stands for the dominant allele for red eyes. What does the X stand for?

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monica1125 monica1125

12-03-2019

The X can possibly be the sex chromosome. Like for human female we have the XX chromosomes and when the allele is on the X chromosome we write as X with a R as the superscript on top right.

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18-01-2021

Answer:

the male chromosome

Explanation:

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