Consider a three-point testcross involving three linked genes: a, b, and c. The testcross was performed with F1 individuals of the genotype a b c/a b c . Among the classes of recombinant progeny obtained were the following: 15 progeny that were a b c/a b c; 112 progeny that were a b c /a b c; 154 progeny that were a b c /a b c. You can infer that .

What is a difference between systemic and pulmonary circulation? a. systemic circulation carries oxygenated blood to the lungs and pulmonary circulation carries deoxygenated blood to the body. b. systemic circulation carries deoxygenated blood to the lungs and pulmonary circulation carries oxygenated blood to the body. c. systemic circulation carries deoxygenated blood to the body and pulmonary circulation carries oxygenated blood to the lungs. d. systemic circulation carries oxygenated blood to the body and pulmonary circulation carries deoxygenated blood to the lungs.