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KROK 1 Pharmacy 2008 Questions | KROKEXAM
Browse 2008 KROK 1 Pharmacy exam questions with answers and explanations.
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It is known that depending on pH of cellular fluid petal coloration can vary from blue-and-violet to pink and light pink. This is caused by presence of:
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Which of the following plants has pome fruit?
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Bacteriological examination for bacteria carrying of drugstore workers revealed that one of the pharmacists had bacteria of genus Staphylococcus. What morphological pecularities of microbal cell arrangement are typical for this genus?
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Crude herbal drugs must be examined for yeastlike fungi. What agar can ensure development of these microorganisms so that associating microflora will grow very slowly or won’t grow at all?
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A patient took maximally deep breath. Air volume being in lungs under these conditions is called:
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Choose a reagent that can be used for production of propanol−2 out of acetone:
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What reagent enables differentiation of the following pair of compounds?
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Stable contraction of myofibrilla of muscle fibers takes place due to accumulation of the following ions in the cytoplasm:
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For production of phenol ether it is necessary to cause reaction of sodium phenoxide with:
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Examination of air state in drugstore premises for preparation of injection drugs was done by method of sedimentation. It revealed 5 small roundish colonies with zone of hemolysis around them. Inoculations were made on the following cultural medium:
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Which of the following solutions of the same molality has the highest boiling temperature?
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During bacteriological analysis of solutions prepared in a pharmacy some red colonies with metallic glitter have grown on Endo agar. What microbes were revealed?
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Most technological processed in pharmaceutics run in heterogenous systems. How many phases has an eutectic composition under eutectic temperature of two-component system?
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Micelle solutions of surfactants are applied in pharmaceutical production as stabilizers and solubilizers. What solution of colloidal surfactants will have the greatest value of critical concentration of micelle formation?
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Pharmaceutic preparation collargol is a colloid silver solution containing a highmolecular compound. What is the function of this compound?
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Which of the following reactions is addition reaction?
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Choose the most stable complex ion on the ground of values of instability constants:
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Change of acid-base properties in the compounds MnO → MnO2 → Mn2O7 answers to the following regularity:
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A 38 year old patient had hepatitis but didn’t give up alcohol. There appeared symptoms of hepatocirrhosis along with ascites and edemata of his lower limbs. What changes in blood are main factor of edemata development?
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Apical bud of a sprout stops its development early and growth is realized due to two lateral buds placed opposite one another under the apex. Such ramification is called:
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Choose a diazonium salt among the given compounds:
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Introduction of glucocorticoids induces strengthening of glucose concentration in blood. Which of the following processes will be activated in liver?
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An electrode composed by scheme Au3+ | Au relates to the following type:
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You need to prepare ammoniac buffer solution. For this purpose you should add the following solution to the water solution of ammonia:
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Alkadiene is a name for aliphatic carbohydrates with double bonds. Choose a general formula for homologous series of alkadienes:
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Urea is a derivative of carbonic acid. Choose a denomination of urea:
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Choose a pair of substances that can be used for standardization of 0,1 M solution of KMnO4:
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A patient complains about gingival haemorrhage, petechial haemorrhages. What vitamin preparation should be recommended?
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What form of hypoxia develops during shock and collapse?
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Employees of a physicochemical laboratory prepared water solutions of urea, glucose, sodium sulfate, aluminium sulfate and sodium benzoate all of which had the same molar concentration. What solution has the highest osmotic pressure under 298oC?
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Potassium dichromate K2Cr2O7 is applied as oxidant in acidic medium. What is the product of reduction of dichromateion Cr2O2− under these conditions?
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Blood analysis revealed rise of activity of LDH1, LDH2, aspartate aminotransferase, kreatine phosphokinaseMB. Biochemical disorder is observed in the following organ:
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Limited swelling of gelatine comes to unlimited one (solution formation) under the following conditions:
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What compound will be produced during reduction of methyl ethyl ketone? {# "img":"nnk56maefhlrly87dl4btyf73.png", "alt":"Option","whb":"251:92:" #}
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A female patient has been treated with antibiotics for a long time. Thereafter examination of smears form vaginal secretion revealed oval cells with well- defined nucleus, some cells gemmate. What preparations can help to confirm the diagnosis "candidosis"?
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One of mass production drugs is produced by inactivation of bacterial exotoxin by formalin. What is this drug for?
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Digestion of proteins in the digestive tract is a complex process of their hydrolysis till peptides and free amino acids. What enzymes decompose proteins in the duodenum?
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Permanganatometry enebles determination of H2O2 in high-acidity medium. What acid can be used for production of such medium?
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You are given 0,05 M solution of versene. What is standard substance for standardization of this solution?
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A 56 year old patient complains about limitation of movements and pain in hand joints, mainly at night. Objectively: there is a disfiguring painful swelling of affected joints. Blood and urine have high concentration of uric acid. What disease has developed?
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