Human Anatomy & Physiology, 8e (Marieb/Hoehn)Chapter 19 The Cardiovascular System: Blood VesselsMatching QuestionsFigure 19.1Using Figure 19.1, match the following:1) Sinusoid capillary.Answer: CDiff: 1 Page Ref: 699; Fig. 19.32) Capillary found in endocrine organs that allows hormones to gain rapid entry into the blood.Answer: BDiff: 2 Page Ref: 699; Fig. 19.33) Capillary with intercellular clefts found in the skin and muscles.Answer: ADiff: 2 Page Ref: 699; Fig. 19.31Copyright © 2010 Pearson Education, Inc.4) Capillary that may contain Kupffer cells in the lining.Answer: CDiff: 2 Page Ref: 699; Fig. 19.35) Capillary found where active capillary absorption of filtrate occurs.Answer: BDiff: 2 Page Ref: 699; Fig. 19.3Figure 19.2Using Figure 19.2, match the following:6) Splenic vein.Answer: BDiff: 1 Page Ref: 743; Fig. 19.297) Superior mesenteric vein.Answer: EDiff: 1 Page Ref: 743; Fig. 19.298) Inferior mesenteric vein.Answer: DDiff: 1 Page Ref: 743; Fig. 19.299) Hepatic portal vein.Answer: ADiff: 1 Page Ref: 743; Fig. 19.292Copyright © 2010 Pearson Education, Inc.10) Right gastroepiploic vein.Answer: CDiff: 1 Page Ref: 743; Fig. 19.29Match the following:A) Common hepatic arteryB) Renal arteryC) Inferior mesenteric arteryD) Internal iliac arteryE) Aorta11) Largest artery of the body.Diff: 1 Page Ref: 72412) Supplies the kidney.Diff: 1 Page Ref: 732; Tbl. 19.413) Supplies the duodenum and stomach.Diff: 2 Page Ref: 731; Tbl. 19.414) Supplies the distal areas of the large intestine.Diff: 2 Page Ref: 732; Tbl. 19.415) Supplies pelvic structures.Diff: 2 Page Ref: 734; Tbl. 19.416) Artery that does not anastomose.Diff: 3 Page Ref: 701Answers: 11) E 12) B 13) A 14) C 15) D 16) B3Copyright © 2010 Pearson Education, Inc.Match the following:A) Internal carotid arteryB) Brachiocephalic trunkC) Radial arteryD) Celiac trunkE) External iliac artery17) Gives rise to the right common carotid and right subclavian artery.Diff: 1 Page Ref: 724; Tbl. 19.418) Supplies the lower limbs.Diff: 2 Page Ref: 734; Tbl. 19.419) Common site to take the pulse.Diff: 2 Page Ref: 71120) Major supply to the cerebral hemispheres.Diff: 2 Page Ref: 72621) Large unpaired branch of the abdominal aorta that supplies the liver, stomach, and spleen.Diff: 2 Page Ref: 731Answers: 17) B 18) E 19) C 20) A 21) DMatch the following:A) Subclavian veinB) External jugular veinC) Pulmonary trunkD) Axillary arteryE) Superior vena cava22) Receives blood from all areas superior to the diaphragm, except the heart wall.Diff: 2 Page Ref: 736; Tbl. 19.923) Carries oxygen-poor blood to the lungs.Diff: 2 Page Ref: 72224) Drains the scalp.Diff: 2 Page Ref: 738; Tbl. 19.925) Runs through the armpit area, giving off branches to the axillae, chest wall, and shoulder girdle.Diff: 2 Page Ref: 728; Tbl. 19.44Copyright © 2010 Pearson Education, Inc.26) Drains the upper extremities, deep vein.Diff: 2 Page Ref: 736; Tbl. 19.9Answers: 22) E 23) C 24) B 25) D 26) AMatch the following:A) Femoral arteryB) Great saphenous veinC) Superior mesenteric arteryD) Pulmonary veinE) Brachial artery27) Artery usually palpated to take the blood pressure.Diff: 1 Page Ref: 72828) Major artery of the thigh.Diff: 1 Page Ref: 73429) Supplies the small intestine.Diff: 1 Page Ref: 73230) Carries oxygen-rich blood from the lungs.Diff: 1 Page Ref: 72231) Vessel commonly used as a coronly bypass vessel.Diff: 2 Page Ref: 744Answers: 27) E 28) A 29) C 30) D 31) BMatch the following:A) ArteriolesB) CapillariesC) Large veinsD) Large arteries32) Site where resistance to blood flow is greatest.Diff: 1 Page Ref: 70433) Site where exchanges of food and gases are made.Diff: 1 Page Ref: 69834) Site where blood pressure is lowest.Diff: 1 Page Ref: 705-7065Copyright © 2010 Pearson Education, Inc.35) Site where the velocity of blood flow is fastest.Diff: 2 Page Ref: 713; Fig. 19.1436) Site where the velocity of blood flow is slowest.Diff: 2 Page Ref: 713; Fig. 19.1437) Site where the blood volume is greatest.Diff: 2 Page Ref: 70138) Site where the blood pressure is greatest.Diff: 2 Page Ref: 70539) Site that is the major determinant of peripheral resistance.Diff: 2 Page Ref: 698Answers: 32) A 33) B 34) C 35) D 36) B 37) C 38) D 39) ATrue/False Questions1) The adjustment of blood flow to each tissue in proportion to its requirements at any point in time is termed autoregulation.Answer: TRUEDiff: 1 Page Ref: 7142) Arterial pressure in the pulmonary circulation is much higher than in the systemic circulation because of its proximity to the heart.Answer: FALSEDiff: 1 Page Ref: 722-7233) Osmotic pressure is created by the presence in a fluid of small diffusible molecules that easily move through the capillary membrane.Answer: FALSEDiff: 1 Page Ref: 7184) The cerebral arterial circle (circle of Willis) is an arterial anastomosis.Answer: TRUEDiff: 1 Page Ref: 7275) The outermost layer of a blood vessel is the tunica intima.Answer: FALSEDiff: 1 Page Ref: 6956) The thick-walled arteries close to the heart are called muscular arteries.Answer: FALSEDiff: 1 Page Ref: 6986Copyright © 2010 Pearson Education, Inc.7) Hypotension is generally considered systolic blood pressure that is below 100 mm Hg.Answer: TRUEDiff: 1 Page Ref: 7128) A precapillary sphincter is a cuff of smooth muscle that regulates the flow of blood into the capillaries.Answer: TRUEDiff: 1 Page Ref: 7009) The carotid sinus reflex protects the blood supply to the brain, whereas the aortic reflex is more concerned with maintaining adequate blood pressure in the systemic circuit as a whole.Answer: TRUEDiff: 2 Page Ref: 70810) Vasodilation is a widening of the lumen due to smooth muscle contraction.Answer: FALSEDiff: 1 Page Ref: 69511) The pulmonary circulation does not directly serve the metabolic needs of body tissues.Answer: TRUEDiff: 1 Page Ref: 72212) In infants and young people, congenital vascular problems are less common than congenital heart disease.Answer: TRUEDiff: 1 Page Ref: 74513) The most common form of shock is hypovolemic shock.Answer: TRUEDiff: 1 Page Ref: 71914) Every minute, about 1.5 ml of fluid leaks out of the capillaries.Answer: TRUEDiff: 1 Page Ref: 71915) The pancreas is an example of an organ with arteries that do not anastomose.Answer: FALSEDiff: 1 Page Ref: 70116) An obstruction in the superior vena cava would decrease the flow of blood from the head andneck to the heart.Answer: TRUEDiff: 2 Page Ref: 736; Tbl. 19.917) Arteries supplying the same territory are often merged with