The answer is observations
Hope this helps you.
The genes of an organism can be
either a homozygous or a heterozygous one. When someone is a homozygous
dominant, it means that it has two copies of the same dominant allele. Homozygous
means that the organism has exact copies of the same gene allele.
<span>It is separated from the external ear by the
eardrum.</span>
I am making a educated guess and saying producers. Plants mostly.
