Question

genetic review
being tall (t) is dominate to short (t). the ability to eat dairy (d) is dominate to the non dairy eaters (d).
if 2 heterozygous parents have an offspring what would be the genotype for a heterozygous tall and a non dairy eating offspring
ttdd
ttdd
ttdd
ttdd

Explanation:

Step1: Analyze the genotype for height

Since being tall (T) is dominant to short (t), a heterozygous tall individual has the genotype Tt.

Step2: Analyze the genotype for dairy - eating ability

Since the ability to eat dairy (D) is dominant to non - dairy eaters (d), a non - dairy eating individual has the genotype dd.

Answer:

Ttdd