The parents both need to be heterozygous, meaning they have to have one dominant and one recessive allele.
The answer is C) Cloning eliminates the ability to sexually reproduce and provide genetic variability.
In the future, there is no variability in the genes in the clones given that they are the exact copies of the "parent" produce. All should be identical without differences and variations. Although Farmer Brown doesn't want this to happen that's is what he is reluctant to listen to Farmer Green's advice.
D. Size of the oxygen atom compared to the hydrogen atom
One strand show ATTCCGA so the other will show TAAGGCT !
Interphase is the phase in which the cell grows and develops before mitosis. This is the largest part of the cell's life span.