The inheritance of cocoon color in silkworm is a classic illustration of mono-hybrid cross. Mono-hybrid because the color of cocoon is determined by single gene. The yellow color of cocoon is dominant and the homozygous dominant allele is represented as CC. While the white color of cocoon is represented as cc homozygous recessive alleles. As per punnett square method the offspring cocoon color will follow the above mentioned genotypic and phenotypic ratios respectively.

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3 years ago

The molecules DNA and RNA are both nucleic acids, but they differ in structure and function.

MrMuchimi

Part A: DNA has A paired with T for RNA has U paired with T and DNA stays in the nucleus while RNA goes to get translated into amino acids (proteins).

Part B: AUG-GCG-AAC-UGU

Part C: The newly synthesized protein as a result will have a different structure and function

7 0

3 years ago

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