A & P 2 Straighterline Final Exam || very Flawless.

When erythrocytes are destroyed, which of the following events occurs? correct answers The globin portion of the molecule is broken down into amino acids. Type AB blood correct answers has both A and B antigens on the red cells In the platelet release reaction, correct answers ADP and thromboxanes stimulate other platelets to become activated. The hematocrit is correct answers d. the percentage of RBCs in a given volume of blood. What vitamin is necessary to produce many clotting factors in the liver? correct answers Vitamin K A white blood cell engulfing a bacterium is an example of blood functioning in correct answers a. protection. The oxygenated form of hemoglobin is called correct answers oxyhemoglobin The only formed elements that possess a nucleus when mature are the correct answers c. leukocytes Plasma correct answers . is the liquid matrix of the blood. An increased amount of heparin in the blood might correct answers . prevent clotting process. On which chromosome is there a mutation that leads to sickle cell anemia? correct answers b. chromosome 11 Blood consists of a matrix of plasma and cells; blood is a subtype of ______ tissue. correct answers e. connective The ability of white blood cells to leave the circulation and enter tissues is called correct answers b. diapedesis. The nervous system and certain chemicals can cause the constriction of a blood vessel. This is known as correct answers b. vascular spasm The cascade of events in the intrinsic pathway can be set into motion when _____ comes into contact with collagen. correct answers factor XII If a blood buffer is absent, what function of the blood would be compromised? correct answers regulation of pH