14 Question 5 What is the difference between heterozygous and homozygous? Heterozygous has 2 different alleles and Homozygous has 2 of the same alleles.Homozygous has 2 different alleles and Heterozygous has 2 of the same alleles.Heterozygous means physical characteristics and Homozygous means genetic makeup.They mean the same thing.
29 Question 10 What does the Chromosome Theory of Inheritance state? Genes are carried from parents to offspring on chromosomes.Co-dominant genes combine to form new hybridsChromosomes are carried from parents to offspring on hybridsHybrid pairs of chromosomes combine to form offspring.
32 Question 11 What happens in Meiosis? Chromosomes stay together to form new sex cells.Chromosomes separate to form sex cellsEach sex cell loses half of its chromosomesEach sex cell copies its DNA to form 4 identical cells.