BIOlogy????
if animals with the genotypes Aa AND Aa were mated….and they produce and offspring that has the genotype…aa….what principle is this??
BIOlogy????
if animals with the genotypes Aa AND Aa were mated….and they produce and offspring that has the genotype…aa….what principle is this??
Use the punnet square thing.
A a
A Aa Aa
a Aa aa
Remember the lower-case letter is always representing the recessive gene.
I would say that the principle is recessive.
recessive-ness?