ushayuri

27.04.2021 • 

Biology

In fruit flies, the allele for eye color is carried on the X-chromosome. Normal red eye color (R) is dominant over white eye color (r). X^R is the allele for the normal red eyes and X^r is the allele for white eyes. Using the cross X^RX^r x X^R Y, what will be the eye color of their male children? 100% of their male children will be red eyes

25% of the male children will be red eyes, 75% will be white eyed

0% of the males will be white-eyed

50% of the males will be red eyes; 50% of the males will have white eyes

Ответ:

any80

22.06.2022

Biology

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Studies have revealed that evaporation—the process by which water changes from a liquid to a gas—from oceans, seas, and other bodies of water (lakes, rivers, streams) provides nearly 90% of the moisture in our atmosphere. Most of the remaining 10% found in the atmosphere is released by plants through transpiration.

Explanation:

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