VTNE PREP COMBINED, AAVSB Practice Tests Questions With Answers Graded A+ Assured Success
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Course
VTNE PREP COMBINED, AAVSB
Institution
VTNE PREP COMBINED, AAVSB
All of the following major vessels contribute to blood flowing into the cranial vena cava
except for the:
(a) Brachiocephalic vein
(b) Thoracic duct
(c) Azygos vein
(d) Femoral vein - ️️(d) Femoral vein
Smooth muscles can be found in the:
(a) Heart
(b) Stomach
(c) Pelvic limb
(d) Diap...
In what order does the impulse for depolarization travel through the heart?
(a) AV node, SA node, bundle of His, Purkinje fibers
(b) SA node, AV node, bundle of His, Purkinje fibers
(c) SA node, AV node, Purkinje fibers, bundle of His
(d) AV node, SA node, Purkinje fibers, bundle of His - ✔️✔️(b) SA node, AV node,
bundle of His, Purkinje fibers
The muscular sphincter located between the stomach and the duodenum is the:
In da The pressure in the systemic arteries during ventricular contraction is:
(a) Diastolic blood pressure
(b) Osmotic pressure
(c) Systolic blood pressure
(d) Low pressure - ✔️✔️(c) Systolic blood pressure
iry cattle, the teats and udder are gently washed before milking to stimulate the release
of one of the following, to stimulate milk letdown
(a) An appendage suspended from the head
(b) A blind sac at the distal end of the jejunum
(c) A cleft in the hard palate
(d) A common passage for fecal, urinary, and reproductive systems - ✔️✔️(d) A
common passage for fecal, urinary, and reproductive systems
Which of these is not a division of teh small intestine?
(a) Provide defense from foreign invaders
(b) Act as a phagocyte
(c) Carry oxygen to the tissues
(d) Respond to the need for clotting - ✔️✔️(c) Carry oxygen to the tissues
(a) Hypoxia and erythropoietin
(b) Erythropoietin and thrombocytes
(c) Fibrinogen and acetylcholine
(d) Leukocytes - ✔️✔️(a) Hypoxia and erythropoietin
What structure is the pacemaker of the heart?
(a) Bundle of His
(b) Purkinje fibers
(c) Atrioventricular node
(d) Sinoatrial node - ✔️✔️(d) Sinoatrial node
In the normal heart ECG, the QRS complex corresponds to what portion of the cardiac
cycle?
(a) The QRS complex is the entire ECG cycle
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