BLOCK 2 PACE QUIZ 2 assesses key medical knowledge, focusing on conditions like vitamin K deficiency, organ effects of alpha 1-antitrypsin deficiency, diagnosis of acute pancreatitis, role of serotonin in vasopermeability, and structural components of cardiac muscle cells.
Liver
Lung
Spleen
Kidney
Pancrease
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A blockage of the bile duct
Acute hepatitis
Acute pancreatitis
Nephotic syndrome
Wilson’s disease
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Bradykinin
Histamine
Thrombin
Thromboxane
Serotonin
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Nebulin
C protein
Titin
ą-actinin
Myomesin
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Each muscle fiber is syncytium.
Cardiac conducting system is made of neurons and glia cells.
They possess dense bodies.
They require an external stimulus to undergo contraction.
They have sarcomere and myofibrils.
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Triads
Sarcomeres
Intercalated discs
Myofilaments
Troponin
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Sensory fibers
Somatic motor fibers
Sympathetic nerve fibers
Parasympathetic nerve fibers
Both sensory and somatic motor fibers
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Failure of development of Rathke’s pouch
Lack of migration of ectoderm through the primitive streak
Lack of normal development and migration of neural crest cells
Failure of descent of the thyroid gland primordium
Lack of normal closure of the cervical sinus
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She postpone the surgery until after the birth of her child
She postpone the surgery until the third trimester of her pregnancy
She immediately have the surgery with post-operative progesterone supplements
She immediately have the surgery with estrogen supplements
She immediately have the surgery with no hormonal steroid supplements
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Drops
Elevates
Rotates laterally
Rotates medially
Thrusts forward
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Ilioinguinal
Tibial
Obturator
Medial sural cutaneous
Saphenous
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Anterior tibial
Dorsalis pedis
Fibular
Medial plantar
Posterior tibial
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1
2
3
4
5
6
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Droopy eyelid
Miosis
Mydriasis
Unsusual sensitivity to light
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That the baby should sleep with her
That the baby must receive medication
That the baby must be placed on a respirator immediately
That the baby may die of sudden infant death syndrome
That the baby needs to be monitored in hospital for at least a week
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Nicotine
Atropine
Phenylephrine
Acetylcholine
Propranolol
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Sweating
Breathing difficulty
Palpitations
Cardiac arrest
Diarrhea
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Meroanencephaly
Rachischisis
Myelocele
Spina bifida occulta
Spina bifida cystica
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Degeneration of this mesentery
Formation of the pericardiopleural canals
Formation of the pleuroperitoneal canals
Absence of a ventral mesentery on the ventral body wall below the ligamentum teres
A bilateral connection of the early intraembryonic coelom rostral to the developing heart
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Syncytiotrophoblast – cytotrophoblast – fetal capillary endothelium
Maternal capillary endothelium - syncytiotrophoblast – fetal capillary epithelium
Syncytiotrophoblast – connective tissue of the villus – fetal capillary endothelium
Connective tissue of the villus – syncytiotrophoblast - maternal capillary endothelium
Maternal capillary endothelium – syncytiotrophoblast – cytotrophoblast
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Decrease in both cAMP and L-type calcium channel activation
Increase in Na+/K+ pump activity and secondary active transport of Ca++
Decrease in troponin-C affinity for Ca++
Increase in activity of myosin light chain phosphatase
Increase in SERCA activity and Ca++ transport into SR
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Ligand-gated calcium entry from ECF
Primary active transport of calcium to ECF
Leak channel calcium entry from ECF
Calcium-induced calcium release from SR
Secondary active transport of calcium to ECF
Voltage-gated calcium entry from ECF
Primary active transport of calcium to SR
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Increased anti-acetylcholinesterase activity
Blockage of Na+ channels and subsequent repolarization
Blockage of K++ gated channels and subsequent depolarization
Competitive inhibition of binding to nicotinic cholinergic receptors
Competitive inhibition of binding to muscarinic cholinergic receptors
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Hyperkalemia
Hypokalemia
Hypercalcemia
Hypocalemia
Hypernatremia
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The Nernst equation would express her nerve equilibrium potential for multiple ions.
The GHK equation would express her nerve equilibrium potential for a single ion.
The Nernst potential for her Na+ can be determined substituting in equation log [Na+] outside x log [Na+] inside.
The Goldman constant field equation can be expressed as ln [Na+] + ln [K+]
The Nernst potential would give the potential that would prevent the net diffusion of an ion across her nerve membrane at equilibrium
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