GA2 FINAL GA1/GA1 Flashcards
Which of the following does not contribute to the orbit of the eye?
A. Palatine
B. Nasal
C. Sphenoid
D. Lacrimal
B. Nasal
The pronator teres is innervated by which of the following?
A. Median
B. Radial
C. Ulnar
D. Musculocutaneaus
A. Median
The tibialis anterior and peroneous Longus share a common____________________.
A. Origin
B. Insertion
C. Innervation
D. Vascularization
B. Insertion
Ossification of which of the following ligaments might result in decreased stability of the rotator cuff musculature?
A. Superior transverse scapular
B. Transverse numeral
C. Annular
D. Radial collateral
A. Superior transverse scapular
The asterion represents the junction of the squamosal suture and which other fibrous joint?
A. Lamboidal
B. Coronal (frontal)
C. Sphenoidal
D. Sagital
A. Lamboidal
The metacarpophalyngeal joint is classified as which type of joint?
A. Condyloid
B. Hinge
C. Trochoid
D. Plane/Gliding
A. Condyloid
The maxillary nerve is transmitted through which of the following?
A. For a ent serum
B. Jugular canal
C. Foremen Rotundum
D. Foremen Ovale
C. Foremen Rotundum
Which of the following suboccipital muscles is NOT a border of the suboccipital triangle?
A. Rectus Capitis posterior Major
B. Rectus Capitis Posterior Minor
C. Obliquus Capitis Inferioris
D. Obliquus Capitis Superioris
B. Rectus Capitis Posterior Minor
Which of the following are branches of the auxiliary artery, EXCEPT?
A. vertebral artery
B. Thoracoacromial artery
C. Lateral thoracic artery
D. Posterior numeral circumflex artery
A vertebral artery
The dorsal is pedis artery develops from which artery?
A. Anterior Tibial
B. Posterior Tibial
C. Fibulae
D. Popliteal
A. Anterior Tibial
In regard to the position of the kidney all are true, EXCEPT?
A. Located between T12 and L1-2 in supine position
B. They are suspended by mesentary
C. Are retroperitoneal and adhered to the posterior abdominal wall
D. Are surrounded by the perirenal fat
B. They are suspended by mesentary
In regard to the the hippocampus, which of the following is incorrect?
A. Fornix relays information to the mammillary bodies/nuclei
B. Is located inferior to the corpus stratum
C. Located medial to the thalamus
D. Is associated with the amygdaloid bodies
C. Located medial to the thalamus
in regards to filum terminale, which is false?
A. Formed from pita mater and dura mater
B. Is attached to conus modular is
C. Is attached to the coccyx
D. Contains all layers of the meninges
D. Contains all layers of the meninges
White matter areas o the brain include all of the following except?
A. Internal capsule
B. Fornix
C. Corpus callousness
D. Lenticular nucleus
D. Lenticular nucleus
Which one of the following statements is true?
A. The corticospinal tract is in the fasiculus gracilus
B. Substantial migration is a part of the pons
C. Corpora quadrigemina is located in the cerebral peduncle
D. The lateral geniculate is in the visual pathway
D. The lateral geniculate is in the visual pathway
Which statement concerning cranial nerves is true?
A. Cranial nerves 3, 4, & 5 emerge from the midbrain
B. Cranial nerves 9, 10, 11, & 12 emerge from the medulla
C. Cranial nerves 1 & 2 emerge from the telencephalon
D. Cranial nerves 6, 7, 8 & 9 emerge from the Pons
B. Cranial nerves 9, 10, 11, & 12 emerge from the medulla
Which ONE of the following statements is FALSE?
A.Denticulate ligaments are formed from the pia mater
B. The intermediate meningeal layer is the arachnoid layer
C. 80-90% of the arterial supply to the cerebral hemispheres is from the external carotid artery
D. Fasciculus gracilis is medial to fasciculus cuneatus
C. 80-90% of the arterial supply to the cerebral hemispheres is from the external carotid artery
The postcentral gyrus contains the:
A. Auditory area
B. Primary motor area
C. Primary sensory area
D. Visual area
C. Primary sensory area
The red nucleus is located in the :
A. Telencephalon
B. Medulla
C. Midbrain
D. Pons
C. Midbrain
Which of the following cranial nerves enter or emerges from the diencephalon?
A.Trigeminal
B. Trochlear
C. Optic
D. Olfactory
C. Optic
What structure is NOT part of the diencephalon?
A. Superior colliculi
B. Thalamus
C. Pineal Body
D. Lateral Geniculate
A. Superior colliculi
What statement is FALSE?
A. The build of the corpus spongiosum and vestibular bulbs are homologous
B. The deep perineal space contracts two different named muscles
C. The deep perineal space is the area immediately superior to the perineal space
D. Greater vestibular glands + prostate are homologous
D. Greater vestibular glands + prostate are homologous
Which of the following statements regarding the external anal sphincter is FALSE?
A. It is composed of 3 layers
B. It is under voluntary control
C. It’s superficial layers has attachments to the central tendon (perineal body)
D. It’s superficial fibers are the most important in regulation of defecation
D. It’s superficial fibers are the most important in regulation of defecation
In the fetal skull, which of the following matures as the pterion?
A. Metoic structure
B. Anterolateral Fontanelle
C. Posterolateral Fontanelle
D. Posterior Fontanelle
B. Anterolateral Fontanelle
Puborectalis muscle
A. Is part of the Iliococygeus muscle
B. Is part of the coccygeus
C. Has attachments to the abacus
D. Forms a sling around the anorectal junction
D. Forms a sling around the anorectal junction
When the uterus is in its normal position, the broad ligament is positioned so that __________
A. The ligaments posterior surface is directed cranially
B. The ligaments anterior surface is directed cranially
C. The ligament is nearly vertical in position
D. Dissolves during puberty
A. The ligaments posterior surface is directed cranially
The fimbriae of the uterine tube are part of its ______
A. Ampulla
B. Isthmus
C. Interstice portion
D. Infundibulum
D. Infundibulum
Which of the following statements concerning micturtion is FALSE?
A. Voluntary control involves sustained elevation (contraction) of the Levator ani
B. Descent of the neck of the bladder is essential to initiation of normal microturtion
C. The external urethral sphincter is voluntary skeletal muscle
D. In the absence of conscious voluntary control, stimulation of stretch receptors in the bladder wall causes relaxation of the detrusor
D. In the absence of conscious voluntary control, stimulation of stretch receptors in the bladder wall causes relaxation of the detrusor
Which of the following is NOT a diarthrodal joint?
A. Sellar
B. Spheroid
C. Serrate
D. Ginglymus
C. Serrate
Branches of the internal iliac arteries supply all of the following EXCEPT?
A. Gluteal muscles
B. Ovaries
C. Pelvic diaphragm
D. Uterus
B. Ovaries
Which of the following muscles attached at the coracoid process?
A. Biceps brachii long head
B. Pectoralis major
C. Brachioradialis
D. Biceps femoris short head
B. Pectoralis major
The main tributaries to the hepatic portal vein are the _____ veins
A. Hepatic + inferior vena cava
B. Superior and inferior Mesenteric
C. Gastric + inferior mesenteric
D. Superior Mesenteric and splenic
D. Superior Mesenteric and splenic
The abdominal aorta bifurcates at the level of the ____ lumbar vertebrae
A. 2nd
B. 3rd
C. 4th
D. 5th
C. 4th
The visceral surface of the liver is in contact with all the following except?
A. Duodenum
B. Right Kidney
C. Diaphragm
D. Suprarenal Gland
C. Diaphragm
The gatea aponeurotica connects the frontalis muscle belly to the occipitalis muscle belly creating the occipitalfrontalis muscle. The frontalis and occipitals are both innervated by which nerve?
A. CN V
B. CN VII
C. Ansa cervicalis
D. C1 Ventral Rami
B. CN VII
The structures within the porta heptatis include all of the following except?
A. Portal vein
B. Ligamenum Teres hepatis
C. Proper hepatic artery
D. Common Bile Duct
B. Ligamenum Teres hepatis
Paired branches of the abdominal aorta include all except?
A. Gonadal
B. Inferior phrenic
C. Celiac
D. Lumbar
C. Celiac
Which of the following statements is FALSE?
A. The esophagus is posterior to the cricoid cartilage
B. The laryngopharynx extends inferior from the oropharynx to the cricoid cartilage
C. The oropharynx extends from the free edge of the soft palate to the hyoid bone
D. The palatoglossal arch lies posterior to the palatine tonsils
D. The palatoglossal arch lies posterior to the palatine tonsils
The hyoid bone is located at the level of vertebrae __?
A. C1
B. C3
C. C5
D. T1
B. C3
Which BEST describes the point of drainage of the thoracic duct into the venous system?
A. The left subclavian artery
B. The junction of the left subclavian and internal jugular veins
C. The left common carotid
D. The external jugular vein
B. The junction of the left subclavian and internal jugular veins
In regards to the respiratory diaphragm, which statement is false?
A. It is attached to the xyphoid process
B. It is attached to ribs 7-12
C. It is innervated by the vagus nerve
D. It is attached to the lumbar vertebrae
C. It is innervated by the vagus nerve
A characteristic found at the trachea bifurcation is that _______
A. It occurs at the eternal angle
B. The left bronchus is more vertical
C. It is supported by the pulmonary ligament
D. It occurs anterior to the pericardial sac
A. It occurs at the eternal angle
The sphenopalantine artery is a branch of the ____ artery
A. Internal carotid
B. Maxillary
C. Facial
D. Ascending Pharyngeal
B. Maxillary
In regard to the phrenic nerve which statement is TRUE?
A. Runs on the anterior surface of the Sternocleidomastoid muscle
B. Is on the anterorlateral surface of the pericardial sac
C. Is posterior to the root of the lung
D. Is in the posterior mediastinum
B. Is on the anterorlateral surface of the pericardial sac
The point of the exit for the fibers forming the optic nerve is called the ______?
A. Cillary body
B. Optic disc
C. Fovea centralis
D. Canal of Schlemm
B. Optic disc
The auditory tube connects which of the following?
A. The outer ear to the inner ear
B. The round window to the oval window
C. The middle ear to the cochlea
D. The middle ear to the nasopharynx
D. The middle ear to the nasopharynx
Which of the following statements regarding the recurrent laryngeal nerve is FALSE?
A. On the right side it loops under the subclavian artery
B. Both left and right distribute cardiac branches
C. It supplies all intrinsic muscles of the larynx except the cricothyroid
D. On the left side it loops under the arch of the aorta
B. Both left and right distribute cardiac branches
The chordae tendinae of the tricuspid valve are directly attached to what structure?
A. Pectinate muscles
B. Conus arteriosus
C. Papillary muscles
D. Trabecular Carnae
C. Papillary muscles
The apex of the normal heart is typically located at what level?
A. 5th intercostal space
B. Mid-clavicular line of the 8th rib
C. 2nd intercostal space
D. 7th intercostal space
A. 5th intercostal space
Which of the following statements regarding the arch of the aorta is FALSE ?
A. Found in the superior mediastinum
B. Flow is from Right to Left
C. Passes over the bifurcation of the pulmonary trunk
D. Found anterior to the brachiocephalic veins
D. Found anterior to the brachiocephalic veins
