Term
Quiz 1
Spleen is located in _ abdominal region |
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Definition
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Term
Quiz 2
This is the only cranial nerve that distributes beyond the head and neck region.
a) CN IX
b) CN XI
c) CN XII
d) CN X
e) CN V |
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Definition
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Term
Quiz 2
Which of the following structures, if damaged, would produce less CSF?
a) Arachnoid vilus
b)Arachnoid mater
c) Pia mater
d) Dura mater
e) Choroid plexus |
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Definition
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Term
Quiz 2
Which of the following brain regions is a major convergence area for most sensory inputs before it is relayed to the cerebral cortex?
a) Cerebellum
b) Basal ganglia (nuclei)
c) Hypothalamus
d) Thalamus
e) Red nucleus |
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Definition
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Term
Quiz 2
Which of the following cranial nerves have their nuclei located in the medulla oblongata?
a) V, VI, VII, and VIII
b) VII, IX, and X
c) III, IV, and VI
d) IX, X, XI, and XII
e) I, II, and III |
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Definition
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Term
Quiz 2
Which of the following is an example of comissural fibers in CNS?
a) Descending sensory pathways
b) Ascending motor pathways
c) Corpus callusom
d) Spino-thalamic pathway
e) Internal capsule |
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Definition
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Term
Quiz 2
General sensory inputs (pain and temperature) to the CNS are conveyed through .......... tract (pathway).
a) Lateral cortico-spinal only
b) Anterior spino-thalamic only
c) Dorsal spino-cerebellar only
d) Lateral spino-thalamic only
e) Both anterior and lateral spino-thalamic pathways |
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Definition
| d) Lateral spino-thalamic only |
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Term
Quiz 2
What brain regions make up the brain stem?
a) Pons, cerebellum, and medulla oblongata
b) Mesencephalon, pons, and medulla oblongata
c) Diencephalon and mesencephalon
d) Metencephalon and myelencephalon
e) Hypothalamus, thalamus, and pons |
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Definition
| b) Mesencephalon, pons, and medulla oblongata |
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Term
Quiz 2
Which of the following cranial nerves is a pure somatic motor nerve?
a) CN IV only
b) CN VI only
c) CN III only
d) CN IV and CN VI only
e) CN III, CN IV, ad CN VI |
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Definition
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Term
Q2
The ulnar nerve directly arises from ........
a) Superior (upper) trunk
b) Medial cord
c) Lateral cord
d) Middle trunk
e) Inferior (lower) trunk |
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Definition
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Term
Q2
The femoral nerve has sensory branches to all of the following areas EXCEPT ........
a) Medial side of the leg
b) Lateral side of the thigh
c) Anterior side of the thigh
d) Medial border of the foot
e) Medial side of the thigh |
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Definition
| b) Lateral side of the thigh |
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Term
Q4
Which layer of pericardium directly touches the heart?
a) Serous pericardium
b) Fibrous pericardium
c) Epicardium
d) Myocardium
e) Pericardial spac |
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Definition
| c) Epicardium (i.e. visceral pericardium) |
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Term
Q4
How is eversion of the AV valves and back flow of blood into the atria prevented?
a) Pressure of blood pushing against the valves
b) Contraction of the ventricles
c) Closure of the semilunar valves
d) Contraction of papillary muscles
e) Contraction of pectinate muscles |
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Definition
| d) Contraction of papillary muscles |
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Term
Q4
Which of the following descriptions matches the term near the left fifth intercostal space?
a) Pericardial space
b) Superior vena cava
c) Aorta
d) Apex of heart
e) Left atrium |
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Definition
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Term
Q4
Trace blood from the aortic arch to the right hand.
a)
R. subclavian a. ->R. axillary a. -> R. brachial a. -> R. ulnar a. -> palmar arches
b)
R. radial v. -> R. brachial v. -> R. axillary v. -> R. subclavian v. -> brachiocephalic v.
c)
Brachiocephalic a. -> R. subclavian a. -> R. axillary a. -> R. brachial a. -> R. radial & ulnar a. -> palmar arches
d)
Brachiocephalic a. -> R. axillary a. -> R. subclavian a. -> R. brachial a. -> R. radial & ulnar v. -> palmar arches
e)
R. subclavian a. -> R. brachial a. -> R. axillary a. -> R. ulnar & radial a. -> palmar arches |
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Definition
c)
Brachiocephalic a. -> R. subclavian a. -> R. axillary a. -> R. brachial a. -> R. radial & ulnar a. -> palmar arches |
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Term
Q4
A thrombus in the femoral artery prevents blood flow from the ______ to the ______.
a) External iliac artery; popliteal artery
b) External iliac artery; great saphenous
c) Internal iliac artery; anterior tibial artery
d) Internal iliac artery; posterior tibial artery
e) Internal iliac artery; common iliac artery |
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Definition
| a) External iliac artery; popliteal artery |
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Term
Q4
At the level of the first rib, the axillary vein becomes the ________ vein.
a) Cephalic
b) Azygus
c) Subclavian
d) Brachial
e) Internal jugular |
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Definition
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Term
Q4
Which of the following veins drains into the femoral vein?
a) Small Saphenous
b) Basilic
c) Hepatic portal vein
d) Cephalic
e) Great Saphenous |
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Definition
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Term
Q4
Portal venous system is formed by ........
a) Splenic vein
b) Superior mesenteric vein
c) Inferior mesenteric vein
d) All of the above
e) Superior and inferior mesenteric veins only |
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Definition
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Term
Q4
The main function of the lymph node is to .......
a) Filter blood
b) Filter the interstitial fluid
c) produce lymph
d) filter the lymph
e) all of the above |
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Definition
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Term
Q4
Which of the following is NOT considered as lymphoid organ?
a) Tonsils
b) MALT
c) Spleen
d) Thymus
e) All of these are lymphoid organs |
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Definition
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Term
Q5
The root of a tooth is covered by.......
a) Enamel
b) Cementum
c) Dentin
d) Alveolar bone
e) Pulp |
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Definition
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Term
Q5
Which statement regarding pancreas is NOT true?
a) It is a mixed endocrine / exocrine gland.
b) It is a retroperitoneal organ.
c) It's major duct opens independently into the second part of the duodenum.
d) It is related (anatomically in touch) to the posterior surface of the stomach.
e) It is mostly supplied by the celiac artery. |
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Definition
c) It's major duct opens independently into the second part of the duodenum.
Explanation: this is false because the pancreatic duct (main pancreatic) joins with the common bile duct before opening into the duodenum (i.e. isn't independent). |
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Term
Q5
Which structure is part of the lower respiratory system?
a) Vestibule of the nose
b) Larynx
c) Pharynx
d) Internal nares
e) Conchae |
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Definition
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Term
Q5
The ________ is (normally) shared by the respiratory and digestive systems.
a) Naso Pharynx
b) Larynx
c) Trachea
d) Oro Pharynx
e) Esophagus |
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Definition
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Term
Q5
What statement below is true of the pleura?
a) It secretes surfactant and reduces surface tension.
b) It secretes mucus that traps particulate matter.
c) Its visceral layer is attached to the diaphragm and thoracic wall.
d) Its parietal layer is innervated by somatic nerves.
e) Its visceral layer is about 2 ribs below the lung tissue |
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Definition
| d) Its parietal layer is innervated by somatic nerves (pg. 245) |
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Term
Q5
The Conchae ...........
a) Divide the nasal cavity into a right and a left side.
b) Provide an opening into the pharynx.
c) Provide a surface for the sense of smell.
d) Increase the surface area of the respiratory epithelium / mucosa.
e) Receive the opening to paranasal sinuses. |
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Definition
| d) Increase the surface area of the respiratory epithelium / mucosa. |
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Term
Q5
*** GO OVER LABELS ON FIG. 7.5, PAGE 237 *** |
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Definition
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Term
Q5
Which of the following is an accessory organ of digestion?
a) Appendix
b) Pancreas
c) Spleen
d) Colon
e) Esophagus |
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Definition
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Term
Q5
The human liver has .........(anatomical) lobes.
a) 2
b) 3
c) 4
d) 5
e) 6 |
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Definition
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Term
Q5
The saclike structure that receives the ileum at the ileocecal valve is the .........
a) Appendix
b) Sigmoid colon
c) Rectum
d) Haustra
e) Cecum |
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Definition
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