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KROK 1 Pharmacy 2008 Questions | KROKEXAM
Browse 2008 KROK 1 Pharmacy exam questions with answers and explanations.
Exam questions
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During an exam a student got high arterial pressure and palpitation. What ist the probable cause of this phenomenon?
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During preventive examination of a patient a doctor revealed considerable weakening of patellar-tendon reflex. What part of CNS might be affected?
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Gluconeogenesis plays an important part in maintaining normal glucose rate in blood during starvation. Name the main substrate of this process:
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A 40 year old woman has been suffering from profuse uterine bleedings for a long time. Blood count: Нb- 90 g/l, erythrocytes - 3, 9·1012/l, colour index - 0,6. What is the main cause of hypochromic anemia?
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During sanitary and bacteriological examination of air in a drugstore it was revealed that the air had high concentration of sanitary meaningful microorgani- sms. What microorganisms are these?
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Steroid hormones are synthesized out of a precursor that contains cyclopentanoperhydrophenanthrene. Name this precursor:
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In the pharmaceutical production processes of drug synthesis take place under different conditions. Entropy stays unchanged in the following process:
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Pulp of a needle leaf consists of living tissue with inner ansiform protuberances of membrane and chloroplasts along them. What is type of this leaf’s parenchyma?
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A patient suffering from gastric ulcer for a long time has dramatic emaciation, skin pallor, appetite loss, aversion to meat products. Biopsy of mucous membrane of stomach revealed cellular atypia. What pathology are these symptoms typical for?
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A patient had cerebral haemorrhage that made impossible active motions of left arm and leg. Muscle tone of these limbs is increased, their spinal reflexes are intensified, reflex zones are increased. What type of CNS disorder is it?
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Bacteriological control of unsterile drugs allows presence of small quantity of some microorganism groups. What group is meant?
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As a result of reduced water reabsorption in nephron tubules daily diuresis of a patient has increased up to 10 litres. This might be caused by reduced secretion of the following hormone:
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A product of complete acetylation of glycerine relates to the following class of organic compounds:
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Name a product of ester condensation of acetaldehyde (Tishchenko reaction): {# "img":"tu472enx42o9bwcd8fj86mbn2.png", "alt":"Option","whb":"216:77:" #}
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Water-soluble vitamins take coenzyme form in an organism. Thiamine diphosphate is coenzyme of the following vitamin:
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Excess of ammonia was added to a solution under examination. The solution turned bright blue. This indicates presence of the following ions:
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One of the examined soft fruits is characterized by essential-oil exocarp, spongioid mesocarp and overgrown endocarp that consists of juice saccules. What fruit was under examination?
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Determination of sodium and potassium chlorides in pharmaceuticals can be done by means of:
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Diluted solution of hydrochloric acid was added to a solution under examination. This resulted in origin of white caseous deposition. This is the evidence of presence of following ions:
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What reagent helps to distinguish glycerine from ethanol?
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A solution under examination was added to the solution of FeSO4 in presence of concentrated H2SO4. Generation of a brown ring indicates presence of:
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What disorders are possible as a result of thyroid insufficiency during infancy?
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A patient suffers from jaundi- ce. Examination revealed that blood plasm had high concentration of indirect reacting (free) bilirubin, feces and urine had high concentration of stercobi- lin, concentration of direct reacting (conjugated) bilirubin was normal. What type of jaundice is it?
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Which of the following cyclic compounds relates to the carbocyclic ones:
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Ring-opening addition reactions are typical for the following cycloalkane:
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Bromination proceeds with generation of tribromoderivative in presence of the following substituent X: {# "img":"cx97gee176z85lcb4gatf19px.png", "alt":"Option","whb":"320:139:" #}
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It is known that rhizome and roots of Inula helenium have cavities without distincts inner boundaries filled with essential oils. They are called:
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Gastric juice of a patient has decreased concentration of enzymes. What secretory cells of stomach display disfunction?
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On the root section of Helianthus annuus a secondary fascicular structure was found. This means that the section was made in the zone of:
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Fatty food is digested by means of several digestive juices. Which of them enables fat emulsification?
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Pharmacological effect of enterosgel (hydrogel of methylosilicic acid) is based upon the following phenomenon that is typical for disperse systems:
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Yield of medical products can be enhanced by proper choice of temperature conditions during their production. What equation determines dependence of equilibrium constant from the temperature under constant pressure?
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A herbaceous plant under examination has segmented lacticifers with anastomoses filled with white latex. This is typical for:
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What compound will be produced as a result of interaction of aniline with nitrite acid? {# "img":"jt8e1utmtcg8w2tywwhp1zq0k.png", "alt":"Option","whb":"242:88:" #}
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A few minutes afer repeated introduction of penicillin a patient got dyspnea, tongue numbness, hyperemia and then skin pallor. The patient also lost consciousness. What is the cause of such a grave condition?
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Cations of the third analytical group (acid-base classification) can be isolated in course of systematic analysis by means of the following group reagent:
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Solution of potassium iodide was added to the solution acidated with sulfate acid that contained anions of the third analytical group. Release of free iodine is observed. What anion are present in the solution?
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During gravimetric determination of mass fraction of sulfate ions in the magnesium sulfate preparation precipitation is performed by means of barium chloride solution. Precipitated barium sulfate should be rinsed with:
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A patient has bradycardia, moderate hypotension, decrease of basal metabolism, edemata. What abnormality can induce such syndrome?
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A patient suffering from chronic cardiac insufficiency has got soft tissue edemata on his shins. What is the leading pathogenetic factor of edema development?
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