Q1. For one of the monohybrid crosses you performed in this Investigation of the heterozygous fly and a homozygous fly, describe how to use the phenotype ratios to determine the percentage of offspring displaying each trait.

Q2. If a single, diploid G2 nucleus in an ascus contains 400 nanograms (ng) of DNA, after that a single ascospore nucleus of this species should contain how much DNA (ng), carried on how many chromosomes?