1.Law of segregation: the principle stating that during the production of gametes the two copies of each hereditary factor segregate so that offspring acquire one factor from each parent.
2.Law of independent assortment: the principle stating that the laws of chance govern which particular characteristics of the parental pairs will occur in each individual offspring.
3.Law of dominance: the principle stating that one factor in a pair of traits dominates the other in inheritance unless both factors in the pair are recessive.