B. It inhibits absorption of glucose in the intestines
C. It helps to absorb the glucose by the cells of the organism tissues
D. It stimulates beta-cells of Langergans' islets
E. It inhibits alpha cells of Langergans' islets
Shock and signs of acute renal failure (ARF) developed in the patient due to severe injury. What is the leading cause of development of ARF in the case?
A. Increased pressure in the renal arteries
B. Decreased arterial pressure
C. Urine excretion violation
D. Decreased oncotic BP
E. Increased pressure in the nephron capsule
A malarial plasmodium (haemamoeba) - the pathogene of vivax malaria - has two strains: southern and northern. They differ by the duration of their incubation period: the southern has short and the northern - long one. What selection works in this case?
A. Cutting
B. Stabilizing
C. Artificial
D. Moving
E. Sexual
123. A patient with bronchial asthma is administered inhalation of 0,5\% isadrine solution. Bronchospasm was releaved, but the patient began complaining of pain in the heart region and palpitation. It is connected with the stimulation of:
A. α 1 -adrenoreceptors
B. β 1 -adrenoreceptors
C. β 2 -adrenoreceptors
D. Acetylcholine synthesis
E. M-cholinergic receptors
During the expirement performed on a rabbit the superior cervical node of sympathatic stem was removed. On the side of the extraction there is redness and rising temperature of the head skin. What form of peripheral circulation disorder developed in this case?
A. Neuroparalytic arterial hyperemia
B. Venous hyperemia
C. Stasis
D. Neurotonic arterial hyperemia
E. Metabolic arterial hyperemia
A woman complaining of coryza, phonastenia, eyelids redness and lacrymation during spring period came to the doctor. What type of allergic reaction by Gell ano Coombs classification develops in this case?
A. Delayed type of hypersensitivity
B. Immunocomplex
C. Stimulating
D. Cytotoxic
E. Anaphylactic
A patient with burn disease died due to progressive septicaemia. The autopsy in the anterior abdominal wall by means of microscopic examination revealed diffuse infiltration of intermuscular spaces by segmentonuclear leukocytes, tissues edema and lysis of muscular fibres. Determine the nature of the pathological process.
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A. Abscess
B. Catarrhal inflammation
C. Diphtheritic inflammation
D. Phlegmon
E. Necrosis
During investigation of patient, it was found formation in the white substance of cerebral hemispheres with location in the knee and frontal part of posterior crus of internal capsule. Fibres of what conductive tract of the brain will be disrupted?
A. Tr. frontothalamicus
B. Tr. parietooccipitopontinus
C. Tr. pyramidalis
D. Tr. frontopontinus
E. Т r. thalamocorticalis
A 25-year-old patient complained of vision reduction. Accommodation disorder, dilated pupil, not reacting on the light were revealed on examination. Function of what muscles is disturbed?
A. Inferior oblique muscle, ciliary
B. Pupil narrowing and dilating muscle
C. Lateral rectus muscle, pupil narrowing
D. Pupil narrowing muscle, ciliary
E. Pupil dilating muscle, ciliary
129. A patient with iron deficiency anemia has been treated at the in-patient hematological department of the regional children's hospital during 13 years. What hypoxia type does this patient have?
A. Hemic
B. Respiratory
C. Combined
D. Circulatory
E. Tissue
Decreased blood supply to the organs causes hypoxia that activates fibroblasts function. Volume of what elements is increased in this case?
A. Lymphatic vessels
B. Parenchymatous elements of the organ
C. Nerve elements
D. Vessels of microcircular stream
E. Intercellular substance
131. A 6-months-old baby has got frequent and extensive subdermal hemorrhages. The administration of the synthetic analogue of vitamin K (vicasol) was effective. γ -carboxylation of glutamic acid of what protein of blood coagulation system does this vitamin take part in?
A. Antihemophilic globulin A
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B. Fibrinogen
C. Prothrombin
D. Hageman's factor
E. Rosental's factor
A 45-year-old man with domestic apper arm injuiry applied to the trauma unit. The objective data are: no extension, adduction and pronation functions of the arm. What muscle damage caused this condition?
A. Teres minor
B. Subspinous
C. Subscapular
D. Supraspinous
E. Teres major
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