In this phase, chromosomes arrive at the poles and a nuclear envelope begins the develop around them:

Guinea pig coat color is determined by a single gene. the allele for black coat color is dominant to brown. in a cross between twoblack-haired guinea pigs, 20 offspring are born. if both parents were heterozygous, probability would predict that approximately howmany of the 20 offspring would have brown hair?

What is the starting point in replication called

What was the purpose of the punnett square