Question

ns of the following is a function of phatic system? a. Carry oxyben to the cells b. Regulate blood pressure c. Remove tin 10. While selecting a vein for venipunct the lym distinct pulse. What you are feeing isa/a, a, artery c. valve d. vein Synthesize coagulation factors blood clot circulating in the bloodstream is caned a/an a. embolism b. embolus. bers 11. A major difference between veins and that a. arteries have a thicker external b. arteries have no endothelial layer c. veins have a thicker medial Layer. d. veins have valves. arteriesi c. phlebiis d. thrombus. in the heart that starts the heartbeat is the a. AV node b. AV bundle. 12. The outer layer of a blood vessel is called c. bundle branches. d. sinoatrial node. tunica a. adventitia. c. intima. d. media. b. interna. 13. Which of the following veins are most used for venipuncture? 6 Basilic and median cubital b. Cephalic and basilic c. Median cubital and cephalic d. Radial and basilic 14. Which of the following formed elements is athuasht part of a bone marrow cell called a megakaryocne a. Erythrocyte b. Granulocyte c. Thrombocyte d. Reticulocyte 15. Whole blood consists of all of the following exce a. cells. b. fibrin. c. plasma. d. solutes es 16. A person's blood type is determined by antigens en d. white blood cells 17. The third response of the coagulation procesis the surfaces of the a. eosinophils. b. platelets. c. red blood cells a. fibrinolysis. b. platelet plug formation. c. hemostatic plug formation. d. vasoconstriction ulation process, it is called a. aggregation. b. adhesion. 18. When platelets stick to each other during the cou c infarction

Answer 1

ANSWER.

   10. a.While selecting vein for venipuncture feel a distinct

         pulse what you feel as a Vein.

   11.d. Difference between arteries and veins is that Veins

            have valves.

   12.a. The outer layer of blood vessel is called Tunica adventitia.

   13.c. Vein are most commonly used for venipuncture are Median

            cubital and cephalic vein.

   14.c. Formed element is actually part of a bone marrow cell called

            a megakaryocyte is Thrombocyte.

   15.b. Blood consists of all the following except Fibrin.

   16.c. A person's blood type is determined by antigen on the surface of the

            Red blood cells.

   17.c.Third response of the coagulation process is hemostatic plug formation.

   18.a. Platelets stick to each other during the coagulation process it is called

    Aggregation.

   19.c.Function of the lymphatic system to remove microorganisms.

   20.b. A blood clot circulating in the blood stream is called embolus.

21.d. The structure in the heart that start the heart beat is the Sinoatrial node.(SA node).