Circulation - CEN Review
CEN Circulation Review.
- 1.Prothrombin is a ____ globulin and is produced by the _____.
- A.
Alpha, Kidney
- B.
Alpha, Liver
- C.
Beta, Kidney
- D.
Beta, Liver
- 2.The right coronary artery divides to form the posterior interventricular artery and the ___ artery.
- A.
Marginal
- B.
LVC
- C.
RVC
- D.
LAD
- 3.Blood flowing into the cardiac veins enters the _______ next.
- A.
Coronary Sinus
- B.
Left Ventricle
- C.
Right Ventricle
- D.
Left Atrium
- 4.If you are using a stethoscope and trying to detect the tricuspid valve which of the following would be the best location?
- A.
Within 2 inches of the xyphoid process
- B.
On the right side of the sternum
- C.
On the left side of the sternum near the midpoint.
- D.
On the left side of the sternum near the midpoint of the sixth rib
- 5.Which of the following occurs during ventricular systole?
- A.
Increased aortic pressure
- B.
Increased ventricular volume
- C.
Dub heart sound
- D.
P wave
- 6.Which of the following occurs during ventricular diastole?
- A.
Increased aortic pressure
- B.
Increased ventricular volume
- C.
Lub heart sound
- D.
T wave
- 7.The innermost layer of a blood vessel is lined with _______ ______ cells
- A.
Simple squamous
- B.
Stratified squamous
- C.
Simple cuboidal epithelium
- D.
Stratified cuboidal epithelium
- 8.Angiotension can directly cause the release of ____ from the adrenal cortex.
- A.
Renin
- B.
Aldosterone
- C.
Calcitonin
- D.
Thyroxine
- 9.Cardiac output is the product of ____ and ____.
- A.
HR and Disastolic pressure
- B.
HR and Stroke Volume
- C.
HR and EF
- D.
Diastolic and Systolic pressure
- 10.Pulmonary edema is most like associated with a failing _____ _____.
- A.
Right atrium
- B.
Left atrium
- C.
Right ventricle
- D.
Left ventricle
- 11.Which of the following is the first branch off the aortic arch?
- A.
Common carotid
- B.
Brachiocephalic
- C.
Right Subclavian
- D.
Thoracic
- 12.The brachiocephalic artery divides to form the right common carotid and the ____ ____ artery.
- A.
Left subclavian
- B.
Right subclavian
- C.
Left common carotid
- D.
Right thoracic artery
- 13.Which of the following arteries creates the left splenic, hepatic and gastric arteries?
- A.
Left sacral artery
- B.
Celiac artery
- C.
Suprarenal artery
- D.
Phrenic artery
- 14.Which of the following is not considered a major branch off of the descending thoracic aorta?
- A.
Mediastinal artery
- B.
Renal artery
- C.
Bronchial artery
- D.
Posterior intercostals artery
- 15.Which of the following is not considered a major branch off of the abdominal aorta?
- A.
Phrenic artery
- B.
Common iliac artery
- C.
Gonadal artery
- D.
Mediastinal artery
- 16.Which of the following is not considered a major branch off of the femoral artery?
- A.
Superficial pudendal arteries
- B.
Deep external pudendal arteries
- C.
Superficial circumflex iliac artery
- D.
Deep circumflex iliac artery
- 17.Which of the following is not considered a tributary of the portal vein?
- A.
Inferior mesenteric vein
- B.
Splenic vein
- C.
Left gastric vein
- D.
Subclavian vein
- 18.Inside the cranial cavity the vertebral arteries form the ____ artery.
- A.
Basilar
- B.
Common Carotid
- C.
MCA
- D.
PCA
- 19.Pulse pressure (pp) is considered the _____.
- A.
Difference between the systolic and diastolic pressure
- B.
The sum of the systolic and diastolic pressure
- C.
The inverse of the blood pressure
- D.
Half of the systolic pressure
- 20._____ nerves can be found joining the SA and AV nodes in the heart.
- A.
Accelerator
- B.
Phrenic
- C.
Thoracic
- D.
Gastric
Questions: 36 | Attempts: 9204 | Last updated: Mar 22, 2022
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