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Luden [163]
4 years ago
14

In some cows, the genes for white and red hair are both dominant. A roan cow has both white and red hair. This is an example of

_____.
codominance
incomplete dominance
complete dominance
Biology
2 answers:
Levart [38]4 years ago
8 0
Codominance---------------------------
Temka [501]4 years ago
3 0
Your answer is going to be Codominance
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So, the percentage of Adenine equal thymine, and that of cytosine equals guanine.

Now, A + T + C + G = 100%

So, if adenine makes up 10% of the DNA nucleotides, then thymine is also 10%.

Then, 10% + 10% + C + G = 100%

20% + C + G = 100%

C + G = 100% - 20% = 80%

Thus, divide 80% by 2 to obtain the individual percentage of cytosine and guanine. Each will take 40%

Ratio Adenine to Guanine is 10% to 40%

or 1:4 in simplest form

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