,VTNE Prep Combined | AAVSB Practice Tests 2025 | 744
Exam Questions and Correct Answers | Veterinary
Technician Study Guide | Full VTNE Review | Clinical,
Pharmacology, Anatomy, Diagnostic & Management Q&A.
100% Verified.
(c) Systolic blood pressure
The pressure in the systemic arteries during ventricular contraction is:
(a) Diastolic blood pressure
(b) Osmotic pressure
(c) Systolic blood pressure
(d) Low pressure
(b) SA node, AV node, bundle of His, Purkinje fibers
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
(a) Pylorus
The muscular sphincter located between the stomach and the duodenum is the:
(a) Pylorus
(b) Cardia
(c) Chyme
(d) Rugae
(a) Threshold
When a stimulus is strong enough to cause complete depolarization, it has reached:
(a) Threshold
(b) Repolarization
(c) Refractory period
(d) Action potential
(b) Stomach
Smooth muscles can be found in the:
,(a) Heart
(b) Stomach
(c) Pelvic limb
(d) Diaphragm
(a) Negative
On inspiration, the pressure in the thoracic cavity, as compared with ambient air pressure, is
(a) Negative
(b) Positive
(c) Same as the ambient air pressure
(d) Fluctuating
(c) Brainstem
The cranial nerves originate from the
(a) Cerebellum
(b) Spinal cord
(c) Brainstem
(d) Cerebrum
(d) Oxytocin
In dairy cattle, the teats and udder are gently washed before milking to stimulate the release of one of
the following, to stimulate milk letdown
(a) Adrenalin
(b) Norepinephrine
(c) Dopamine
(d) Oxytocin
(c) 8%
Typically, what percentage of an animal's body weight consists of blood?
(a) 0.1%
(b) 1%
(c) 8%
(d) 30%
(c) Systemic
What circulatory system is under the highest pressure?
(a) Pulmonary
(b) Coronary
, (c) Systemic
(d) Capillaries
(d) A common passage for fecal, urinary, and reproductive systems
In birds, the cloaca is:
(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) Femoral vein
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
(b) Ilium
Which of these is not a division of teh small intestine?
(a) Duodenum
(b) Ilium
(c) Ileum
(d) Jejunum
(b) Endocrine system
Which of the following is a ductless system?
(a) Exocrine system
(b) Endocrine system
(c) Lymphatic system
(d) All of the above systems contain ducts
(b) Lacteals
The lymphatic structure found in the small intestines responsible for the transport of fats and fat-soluble
vitamins is:
(a) Afferent lymphatic vessels
(b) Lacteals
(c) Trabeculae
(d) Spleen
Exam Questions and Correct Answers | Veterinary
Technician Study Guide | Full VTNE Review | Clinical,
Pharmacology, Anatomy, Diagnostic & Management Q&A.
100% Verified.
(c) Systolic blood pressure
The pressure in the systemic arteries during ventricular contraction is:
(a) Diastolic blood pressure
(b) Osmotic pressure
(c) Systolic blood pressure
(d) Low pressure
(b) SA node, AV node, bundle of His, Purkinje fibers
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
(a) Pylorus
The muscular sphincter located between the stomach and the duodenum is the:
(a) Pylorus
(b) Cardia
(c) Chyme
(d) Rugae
(a) Threshold
When a stimulus is strong enough to cause complete depolarization, it has reached:
(a) Threshold
(b) Repolarization
(c) Refractory period
(d) Action potential
(b) Stomach
Smooth muscles can be found in the:
,(a) Heart
(b) Stomach
(c) Pelvic limb
(d) Diaphragm
(a) Negative
On inspiration, the pressure in the thoracic cavity, as compared with ambient air pressure, is
(a) Negative
(b) Positive
(c) Same as the ambient air pressure
(d) Fluctuating
(c) Brainstem
The cranial nerves originate from the
(a) Cerebellum
(b) Spinal cord
(c) Brainstem
(d) Cerebrum
(d) Oxytocin
In dairy cattle, the teats and udder are gently washed before milking to stimulate the release of one of
the following, to stimulate milk letdown
(a) Adrenalin
(b) Norepinephrine
(c) Dopamine
(d) Oxytocin
(c) 8%
Typically, what percentage of an animal's body weight consists of blood?
(a) 0.1%
(b) 1%
(c) 8%
(d) 30%
(c) Systemic
What circulatory system is under the highest pressure?
(a) Pulmonary
(b) Coronary
, (c) Systemic
(d) Capillaries
(d) A common passage for fecal, urinary, and reproductive systems
In birds, the cloaca is:
(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) Femoral vein
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
(b) Ilium
Which of these is not a division of teh small intestine?
(a) Duodenum
(b) Ilium
(c) Ileum
(d) Jejunum
(b) Endocrine system
Which of the following is a ductless system?
(a) Exocrine system
(b) Endocrine system
(c) Lymphatic system
(d) All of the above systems contain ducts
(b) Lacteals
The lymphatic structure found in the small intestines responsible for the transport of fats and fat-soluble
vitamins is:
(a) Afferent lymphatic vessels
(b) Lacteals
(c) Trabeculae
(d) Spleen
