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Chapter 22 – The Cardiovascular System: Vessels and Circulation $100 $200 $300 $400 $500...
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Transcript of Chapter 22 – The Cardiovascular System: Vessels and Circulation $100 $200 $300 $400 $500...
Chapter 22 – The Cardiovascular System: Vessels and Circulation
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Overview and Histology of
Blood Vessels
Blood Vessel Distribution: Head, Neck,
Chest, and Arms
Blood Vessel Distribution:
Abdomen
Blood Vessel Distribution: Lower Limbs
and Pelvis
Cardiovascular Changes at
Birth / Aging Effects
FINAL ROUND
Topic 1:
$100 Question
Venules smaller than 50 µm in total diameter lack which of the following layers?
a. adventitia only
b. intima only
c. media only
d. adventitia and mediaBACK TO GAME
ANSWER
Topic 1:
$100 Answer
Venules smaller than 50 µm in total diameter lack which of the following layers?
a. adventitia only
b. intima only
c. media only
d. adventitia and mediaBACK TO GAME
Topic 1:
$200 Question
Which of the following vessels have a poorly defined adventitia, and a media consisting of scattered smooth muscle fibers, which do not form a complete layer?
a. venules
b. arterioles
c. sinusoids
d. fenestrated capillariesBACK TO GAME
ANSWER
Topic 1:
$200 Answer
Which of the following vessels have a poorly defined adventitia, and a media consisting of scattered smooth muscle fibers, which do not form a complete layer?
a. venules
b. arterioles
c. sinusoids
d. fenestrated capillariesBACK TO GAME
Topic 1:
$300 Question
The entrance to each capillary is “guarded” by a band of ____ muscle known as the ____.
a. smooth, metarteriole
b. smooth, precapillary sphincter
c. smooth, thoroughfare channel
d. skeletal, precapillary sphincter
BACK TO GAMEANSWER
Topic 1:
$300 Answer
The entrance to each capillary is “guarded” by a band of ____ muscle known as the ____.
a. smooth, metarteriole
b. smooth, precapillary sphincter
c. smooth, thoroughfare channel
d. skeletal, precapillary sphincterBACK TO GAME
Topic 1:
$400 Question
Which of the following structures have large pores and thin basal laminae (except in the liver), and are flattened and irregular?
a. sinusoids
b. fenestrated capillaries
c. metarterioles
d. continuous capillaries BACK TO GAME
ANSWER
Topic 1:
$400 Answer
Which of the following structures have large pores and thin basal laminae (except in the liver), and are flattened and irregular?
a. sinusoids
b. fenestrated capillaries
c. metarterioles
d. continuous capillariesBACK TO GAME
Topic 1:
$500 Question
Blood enters the general circulation from venous networks in which of the following structures?
a. liver and bone marrow
b. kidneys
c. skin
d. a and cBACK TO GAME
ANSWER
Topic 1:
$500 Answer
Blood enters the general circulation from venous networks in which of the following structures?
a. liver and bone marrow
b. kidneys
c. skin
d. a and cBACK TO GAME
Topic 2:
$100 Question
Which of the following tributaries of the superior vena cava collects blood from the cranium, spinal cord, and vertebrae?
a. internal jugular vein
b. vertebral vein
c. external jugular vein
d. cephalic veinBACK TO GAME
ANSWER
Topic 2:
$100 Answer
Which of the following tributaries of the superior vena cava collects blood from the cranium, spinal cord, and vertebrae?
a. internal jugular vein
b. vertebral vein
c. external jugular vein
d. cephalic veinBACK TO GAME
Topic 2:
$200 Question
The azygos vein is the major tributary of which of the following vessels?
a. the inferior vena cava
b. the brachiocephalic vein
c. the superior vena cava
d. the internal thoracic veinBACK TO GAME
ANSWER
Topic 2:
$200 Answer
The azygos vein is the major tributary of which of the following vessels?
a. the inferior vena cava
b. the brachiocephalic vein
c. the superior vena cava
d. the internal thoracic veinBACK TO GAME
Topic 2:
$300 Question
Which arteries anastomose to form the superficial and deep palmar arches?
a. axillary and radial arteries
b. ulnar and axillary arteries
c. radial and ulnar arteries
d. brachial and axillary arteriesBACK TO GAMEANSWER
Topic 2:
$300 Answer
Which arteries anastomose to form the superficial and deep palmar arches?
a. axillary and radial arteries
b. ulnar and axillary arteries
c. radial and ulnar arteries
d. brachial and axillary arteriesBACK TO GAME
Topic 2:
$400 Question
Which arterial structure supplies the muscles, skin, and tissues of the neck, thyroid gland, shoulders, and upper back?
a. internal thoracic artery
b. brachiocephalic trunk
c. axillary artery
d. thyrocervical trunkBACK TO GAME
ANSWER
Topic 2:
$400 Answer
Which arterial structure supplies the muscles, skin, and tissues of the neck, thyroid gland, shoulders, and upper back?
a. internal thoracic artery
b. brachiocephalic trunk
c. axillary artery
d. thyrocervical trunkBACK TO GAME
Topic 2:
$500 Question
Which venous structure(s) ascend(s) along the radial side of the forearm?
a. cephalic vein
b. median antebrachial vein
c. basilic vein
d. b and cBACK TO GAME
ANSWER
Topic 2:
$500 Answer
Which venous structure(s) ascend(s) along the radial side of the forearm?
a. cephalic vein
b. median antebrachial vein
c. basilic vein
d. b and cBACK TO GAME
Topic 3:
$100 Question
Which of the following unpaired arterial vessels supplies the pancreas?
a. superior mesenteric artery
b. left gastric artery
c. inferior mesenteric artery
d. splenic arteryBACK TO GAME
ANSWER
Topic 3:
$100 Answer
Which of the following unpaired arterial vessels supplies the pancreas?
a. superior mesenteric artery
b. left gastric artery
c. inferior mesenteric artery
d. splenic arteryBACK TO GAME
Topic 3:
$200 Question
Which vessels originate on either side of the aorta near the base of the superior mesenteric artery?
a. inferior phrenic arteries
b. suprarenal arteries
c. renal arteries
d. gonadal arteriesBACK TO GAME
ANSWER
Topic 3:
$200 Answer
Which vessels originate on either side of the aorta near the base of the superior mesenteric artery?
a. inferior phrenic arteries
b. suprarenal arteries
c. renal arteries
d. gonadal arteriesBACK TO GAME
Topic 3:
$300 Question
Which vessel is responsible for supplying the last third of the large intestine, including the left third of the transverse colon, descending colon, sigmoid colon, and rectum?
a. common iliac artery
b. superior mesenteric artery
c. celiac trunk
d. inferior mesenteric arteryBACK TO GAME
ANSWER
Topic 3:
$300 Answer
Which vessel is responsible for supplying the last third of the large intestine, including the left third of the transverse colon, descending colon, sigmoid colon, and rectum?
a. common iliac artery
b. superior mesenteric artery
c. celiac trunk
d. inferior mesenteric arteryBACK TO GAME
Topic 3:
$400 Question
Which of the following is/are not tributaries of the inferior vena cava?
a. intercostals
b. phrenics
c. hepatics
d. a and bBACK TO GAME
ANSWER
Topic 3:
$400 Answer
Which of the following is/are not tributaries of the inferior vena cava?
a. intercostals
b. phrenics
c. hepatics
d. a and bBACK TO GAME
Topic 3:
$500 Question
Which venous structure receives blood from the vertebral vein, which drains the posterior portion of the skull and spinal cord?
a. brachiocephalic vein
b. internal thoracic vein
c. azygos vein
d. hemiazygos veinBACK TO GAME
ANSWER
Topic 3:
$500 Answer
Which venous structure receives blood from the vertebral vein, which drains the posterior portion of the skull and spinal cord?
a. brachiocephalic vein
b. internal thoracic vein
c. azygos vein
d. hemiazygos veinBACK TO GAME
Topic 4:
$100 Question
When the ____ artery reaches the ankle, it becomes the ____ artery.
a. anterior tibial, plantar arch
b. posterior tibial, dorsalis pedis
c. anterior tibial, dorsalis pedis
d. popliteal, dorsalis pedisBACK TO GAME
ANSWER
Topic 4:
$100 Answer
When the ____ artery reaches the ankle, it becomes the ____ artery.
a. anterior tibial, plantar arch
b. posterior tibial, dorsalis pedis
c. anterior tibial, dorsalis pedis
d. popliteal, dorsalis pedisBACK TO GAME
Topic 4:
$200 Question
Which arterial structure(s) supply(ies) blood to the ventral and lateral regions of the skin and deep muscles of the thigh?
a. deep femoral artery
b. medial circumflex artery
c. lateral circumflex artery
d. All of the above.BACK TO GAME
ANSWER
Topic 4:
$200 Answer
Which arterial structure(s) supplies blood to the ventral and lateral regions of the skin and deep muscles of the thigh?
a. deep femoral artery
b. medial circumflex artery
c. lateral circumflex artery
d. All of the above.BACK TO GAME
Topic 4:
$300 Question
Which of the following is not a major tributary of the internal iliac artery?
a. superior gluteal artery
b. internal pudendal artery
c. lateral sacral artery
d. peroneal arteryBACK TO GAME
ANSWER
Topic 4:
$300 Answer
Which of the following is not a major tributary of the internal iliac artery?
a. superior gluteal artery
b. internal pudendal artery
c. lateral sacral artery
d. peroneal arteryBACK TO GAME
Topic 4:
$400 Question
Which vessel supplies the quadriceps muscles?
a. descending genicular artery
b. lateral femoral circumflex artery
c. popliteal artery
d. medial femoral circumflex arteryBACK TO GAMEANSWER
Topic 4:
$400 Answer
Which vessel supplies the quadriceps muscles?
a. descending genicular artery
b. lateral femoral circumflex artery
c. popliteal artery
d. medial femoral circumflex arteryBACK TO GAME
Topic 4:
$500 Question
At what location do the left and right common iliac veins unite to form the inferior vena cava?
a. anterior to vertebra L3
b. posterior to vertebra L3
c. anterior to vertebra L5
d. lateral to vertebra L5 BACK TO GAME
ANSWER
Topic 4:
$500 Answer
At what location do the left and right common iliac veins unite to form the inferior vena cava?
a. anterior to vertebra L3
b. posterior to vertebra L3
c. anterior to vertebra L5
d. lateral to vertebra L5 BACK TO GAME
Topic 5:
$100 Question
In the adult, remnants of the ductus arteriosus persist as which of the following structures?
a. the ligamentum arteriosum
b. the foramen ovale
c. the ductus venosus
d. the umbilical arteriesBACK TO GAME
ANSWER
Topic 5:
$100 Answer
In the adult, remnants of the ductus arteriosus persist as which of the following structures?
a. the ligamentum arteriosum
b. the foramen ovale
c. the ductus venosus
d. the umbilical arteriesBACK TO GAME
Topic 5:
$200 Question
Which of the following is not an age-related change of the cardiovascular system?
a. Inelastic walls of arteries become less tolerant of sudden increases in pressure, which may lead to an aneurysm.
b. There is replacement of damaged cardiac muscle fibers by scar tissue.
c. There is an increased hematocrit.
d. None of the above.BACK TO GAMEANSWER
Topic 5:
$200 Answer
Which of the following is not an age-related change of the cardiovascular system?
a. Inelastic walls of arteries become less tolerant of sudden increases in pressure, which may lead to an aneurysm.
b. There is replacement of damaged cardiac muscle fibers by scar tissue.
c. There is an increased hematocrit.
d. None of the above.BACK TO GAME
Topic 5:
$300 Question
Which structure is a short, muscular vessel between the pulmonary and aortic trunks?
a. ductus arteriosus
b. ligamentum arteriosum
c. ductus venosus
d. fossa ovalisBACK TO GAME
ANSWER
Topic 5:
$300 Answer
Which structure is a short, muscular vessel between the pulmonary and aortic trunks?
a. ductus arteriosus
b. ligamentum arteriosum
c. ductus venosus
d. fossa ovalisBACK TO GAME
Topic 5:
$400 Question
Depending on the muscle involved, an aneurysm may cause which of the following?
a. stroke
b. infarct
c. massive blood loss
d. a, b or cBACK TO GAME
ANSWER
Topic 5:
$400 Answer
Depending on the muscle involved, an aneurysm may cause which of the following?
a. stroke
b. infarct
c. massive blood loss
d. a, b or cBACK TO GAME
Topic 5:
$500 Question
At birth, as pressure rises in the ____, the valvular flap closes the ____ and completes the cardiovascular remodeling.
a. right atrium, ductus arteriosus
b. left atrium, foramen ovale
c. left ventricle, foramen ovale
d. left atrium, ductus arteriosus
BACK TO GAMEANSWER
Topic 5:
$500 Answer
At birth, as pressure rises in the ____, the valvular flap closes the ____ and completes the cardiovascular remodeling.
a. right atrium, ductus arteriosus
b. left atrium, foramen ovale
c. left ventricle, foramen ovale
d. left atrium, ductus arteriosusBACK TO GAME
FINAL ROUND Question
Which of the following veins do not drain into the external jugular vein?
a. temporal veins
b. facial veins
c. maxillary veins
d. a and bBACK TO GAME
ANSWER
FINAL ROUND Answer
Which of the following veins do not drain into the external jugular vein?
a. temporal veins
b. facial veins
c. maxillary veins
d. a and bBACK TO GAME