Answer:
The statement is FALSE.
Explanation:
In genetics, expressivity refers to the amount of variation in a non binary phenotype across individuals, who are carrying a specific genotype. Scientists believed that variable expressivity is controlled by different factors such as environment, genetics and lifestyle choice. An example of expressivity is a series of blue eye color that has different shades of blue. Thus, expressivity is not about balanced genetic output but varied genetic expression.
Selective selection,since being smaller is an advantage the rabbits got smaller similar to evolution
Answer:
C
Explanation:
it is chemical, not physical
The answer is A because with rna G and C always go together and A and U always go together