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Zielflug [23.3K]
3 years ago
15

In peas, the color yellow (Y) is dominant to the color green (y). How many of the four possible outcomes are yellow?

Biology
2 answers:
pantera1 [17]3 years ago
7 0
It depends on the situations. In the first situation, a Yy gene crosses with a Yy gene. 3 out of 4 of the outcomes have a capital Y in them, meaning that they have a dominant yellow allele. The bottom-right box has two lower-case y's, so it will be green. In the second situation, a YY gene crosses with a Yy gene. Here, all 4 out of 4 of the outcomes have at least one capital Y, so they will all be yellow. Hope that helps!

Anika [276]3 years ago
5 0
Because in order to be yellow the only 2 alleles  you can have are the 2
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Afina-wow [57]

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I hope this answer helps.

3 0
3 years ago
Which of the following correctly describes the appearance of muscle tissue found in the heart? (2 points) Single-nucleus, non-st
muminat

Answer:

The correct option is B.

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3 0
3 years ago
Read 2 more answers
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