n the volume of blood forced out by the ventricles of the heart per beat multiplied by the heart rate. The cardiac output of a normal adult is 4 to 8 L per minute.
B. Mendel's second law, the law of independent assortment, says that alleles of different genes assort independently of one another during gamete formation. The second law describes the outcome of dihybrid (two character) crosses, or hybrid crosses involving more than two traits. 1.. Mendel's second law, the law of independent assortment, says that alleles of different genes assort independently of one another during gamete formation. The second law describes the outcome of dihybrid (two character) crosses, or hybrid crosses involving more than two traits. 1.
The Principle of Independent Assortment describes how different genes independently separate from one another when reproductive cells develop. Independent assortment of genes and their corresponding traits was first observed by Gregor Mendel in 1865 during his studies of genetics in pea plants.