More biology questions?

1) in guinea pigs, black fur (B) is dominant over white fur (b) and rough fur (R) is dominant over smooth (r). a cross between two guinea pigs hybrid for both traits (BbRr x BbRr) produces some offspring that have rough, black fur and some that have smooth, black fur. The genotypes of these offspring illustrate the genetic concept of:





a. intermediate inheritance


b. independent assortment


c. multiple alleles


d. codominance





2) DNA is synthesized in:





a. nucleus


b. cytoplasm


c. lysosome


d. vacuole

More biology questions?
b and a
Reply:codominance and nucleus.








i think.