Autosomal dominant means that the genetically determined characteristic will appear when the genetic code of a pup is say GG and Gg but not in the gg pup.
TRUE – FALSE

TRUE. If G=black hair, g=brown hair, having GG and Gg will result to black hair. No black hair manifestation in gg since they both contain the recessive allele.

Noel, are you looking for people to help you with your homework/study for a biology test?