Because Thymine is "replaced" with Uracil, the corresponding RNA Code for AAT would be UUA.
Answer:
C
Explanation:
Usually if 1 out of 4 children in a family have a different hair color, it is because of the recessive gene passed down from the mother or fathers genes.
Chemically straightening hair changes the shape of disulfide bonds, which alpha keratin protein; this is the second protein structure. However, as the hair continues to grow out, this keratin protein grows with it, thus outlasting the effects of the chemicals which change the shape of the protein.
100% the child will also have HD, as HD is caused by the DOMINANT mutant allele. 4/4
