What is the point at which a dna strand is unzipped so that it can form a nem complementry strands

Determine if the following statement is true or false. if true, choose true. if false, choose the rewording that is true. according to the law of independent assortment, alleles for each gene are inherited together so that they always stay together. according to the law of independent assortment, offspring express a combination of their parents' traits. according to the law of independent assortment, alleles for a characteristic split during meiosis and combine during fertilization. true according to the law of independent assortment, alleles for each gene are inherited independently so that no two alleles stay together.

Plz ! ive been stuck on this forever

Based on the law of dominance, we would expect percent of the offspring from this cross to have large teeth.