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.
Explain how independent assortment leads to different genetic combinations in offspring. By assessing first single traits, then two traits at a time, Mendel determined that the alleles for different genes segregate independently when gametes form. This is the principle of independent assortment.