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Setler [38]
3 years ago
10

Explain the role of RNA polymerase in mRNA sythesis

Biology
1 answer:
nlexa [21]3 years ago
4 0
It polymerizes RNA by reading on the strands of DNA
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B. 100 percent yellow seeds

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When a gene has two alleles and one allele is dominant over the other, the dominant allele is expressed in the heterozygous state and the expression of the recessive allele is masked. According to the given information, the allele for yellow seed color is dominant over the allele for the green seed color.

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