In maize, a dominant allele a is necessary for seed color, as opposed to colorless (a). another gene has a recessive allele wx that results in waxy starch, as opposed to normal starch (wx). the two genes segregate independently. an aa wxwx plant is testcrossed. what are the phenotypes and relative frequencies of offspring?

Which best describes the purpose of the south carolina exposition and protest, which was written by john c. calhoun? a) to explain why the south was nullifying the tariff of 1828 b) to describe the ways the tariff of 1828 would southerners c) to persuade northern states to rebel against the federal government d) to ask england for if the south decided to secede from the union

What would you call a political system that is only meant to last for a short time

How did the nazis lead germany to war in europe and, with their collaborators, kill millions—including systematically murdering six million jewish people?