QUICK PLEASE HELP WILL MARK BRAINLIEST

How does DNA fulfill its role in inheritance,
genetic variation, and the control of cell functions?

In fruit flies, gray bodies (g) are dominant over black bodies (g), and brown pigments (n) are dominant over yellow pigments (n). each individual possesses two alleles for each trait. if a fly that is homozygous dominant for both traits is crossed with a fly that is homozygous recessive for both traits, what is the predicted genotype of the offspring.

Astudent conducts an experiment to determine how the amount of water given to a plant affects it growth what is the dependent variable for this experiment

Why do you think the puppy litter was all dark-haired?