Answer:
Yes Sustainable development possible
The DNA molecule is a polymer ofnucleotides. Each nucleotide iscomposed of a nitrogenous base, a five-carbon sugar (deoxyribose), and aphosphate group. ... Adenine always bonds with thymine, and cytosine always bonds with guanine.
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!