Straighterline A&P II Questions & Answers

In which of the following situations might Rh incompatibility develop? a. Mother is Rh negative; fetus is Rh negative b. Mother is Rh positive; father is Rh positive c. Mother is Rh negative; fetus is Rh positive d. Mother is Rh positive; fetus is Rh negative e. Mother is Rh positive; fetus is Rh positive c. Mother is Rh negative; fetus is Rh positive The hematocrit is a. an estimate of blood flow/hour. b. the number of WBCs per mm3. c. the amount of hemoglobin by weight in the blood. d. the percentage of RBCs in a given volume of blood. e. the number of RBCs in the body. d. the percentage of RBCs in a given volume of blood. The condition characterized by overproduction of erythrocytes is called a. anemia. b. leukemia. c. hemophilia. d. thalassemia. e. erythrocytosis. e. erythrocytosis. What vitamin is necessary to produce many clotting factors in the liver? a. vitamin C b. vitamin K c. vitamin D d. vitamin B3 b. vitamin K Hemolytic disease of the newborn (HDN) occurs when a. an Rh-positive woman is carrying an Rh-positive fetus. b. an Rh-positive woman is carrying an Rh-negative fetus. c. an Rh-negative woman is carrying an Rh-negative fetus. d. an Rh-negative woman is carrying an Rh-positive fetus. d. an Rh-negative woman is carrying an Rh-positive fetus.