Question 59 Which of the following is NOT a function of blood? B. conducts neural impulses OC. maintains stability of interstitial fluid A. distributes heat OD. transports vital substances

Question 30 The major storage vessels for blood volume are: A. The Veins. OB. The Aorta. O C. The Capillaries. OD. The Arterioles. O E. The Ductus Arteriosus.

Question 26 During extravasation, what do white blood cells do? O squeeze through blood vessels into tissues O release inflammatory cytokines O phagocytose pathogens O attack infected body cells

QUESTION 1 All of the following statements regarding the cardiovascular system are correct, EXCEPT blood is a suspension made up of cells in extracellular fluid all veins transport blood away from the chambers of the heart blood transports heat from working cells to the skin the innermost layer of all blood vessels is called endothelium

QUESTION 11 1. Control of fluid flow is vital for efficient respiration. With the development of more complex structures to alter fluid flow in aquatic ancestors, fishâ | fill their swim bladder with 02 to facilitate gas exchange to tissues drop their diaphragm muscle to open up the buccal cavity and bring in fresh water before expelling 02 poor water out expand the buccal cavity to draw water in before forcing it through gills and out the opercular cavity draw fluid through the opercular valve during inhalation, across the capillary beds in the gills, and out the oral opening

Question 25 Which of these is a characteristic of epithelial tissue? It usually has rich blood supplies O It has no nerves and sensitivity O It usually has specialized cells It has apical and basal surfaces It is not capable of regeneration

Question 38 External respiration/gas exchange is O the movement of air through bronchioles. O the movement of blood. O the exchange of gas at the alveoli. O the exchange of gas at the tissues.

Question 19 The client with inflammatory bowel disease has the following blood test results. Identify the correct interpretation:     Patient Normal Range Hgb (hemoglobin): 108 (130 - 180 g/L (Male); (115 - 165 g/L (Female)) Leukocytes: 10.5 (4.0 - 11.0 x 109/L) HCT (hematocrit): 0.35 (0.400 - 0.540 L/L (Male)) (0.370 - 0.470 L/L (Female)) Platelets: 350 (150 - 400 x 109/L) Question 19 options: Anemia Hypoalbuminemia Infection Dehydration

QUESTION 44 Which of the following statements is FALSE? O O O O As PCO2 increases, the affinity of hemoglobin for O2 decreases. As H+ ion concentration increases, the affinity of hemoglobin for O2 decreases. As temperature increases, the affinity of hemoglobin for O2 decreases. As 2,3-DPG increases, the affinity of hemoglobin for O2 decreases. As PO2 increases, the affinity of hemoglobin for O2 decreases. 0

Question 24 Which of the following is not true for conduction of the cardiac impulse? O A. Action potentials propagate by current flow through gap junctions. B. Propagation delay occurs due to calcium current reentry. OC. Slow propagation requires a slower (sustained) current source (i.e. Ca). O D. Fast propagation occurs as a result of high intercellular conductance. O E. All are true.