Question

if an individual has the genotype Dd, what alleles can it pass on to its offspring?

Answer 1

Sam (father) DD homozygous dominant

Sally (mother) dd homozygous recessive

Susan (child) Dd heterozygous

:3

Answer 2

Answer:

Both "D" and "d" allele

Explanation:

As per the principle of segregation proposed by mendel, an allele pair can split in to two during cell division in a way such that it can  give both of its allele (with in an allele pair) to its offspring.

Thus by that logic anyone with a genotype Dd, can segregate its allele pair to pass both "D" and "d" allele to its offspring.