Category: Uncategorized

Which of the following does NOT have 5 and 6 significant figures, respectively:  

A. Ouvir um parágrafo: Uma mensagem de telefone. Listen to a voice message Marcos sent César. After listening to it, select if the sentences below are Verdadeira, Falsa or Não se menciona (Not mentioned). (1 pts. each; 6 pts. total) 1. A prima do Marcos chega dos Estados Unidos na segunda-feira. [1] 2. O Marcos e a irmã vão cozinhar. [2] 3. O pai de Marcos vai comprar as bebidas.[3] 4. A festa vai ser no sábado, dia 14. [4] 5. Todos precisam chegar cedo porque a festa é uma surpresa. [5] 6. A casa do Marcos é em frente do Cinema Central. [6]    

 The following is a NOT a symptom of deficiency in vitamin A:              1.        Night-blindness2.        Xerophthalmia3.        Hyperkeratosis4.        Keratomalacia5.        Exophthalmos

The following combinations of drug and their mechanism of action is correct, except:                                                                                                      1.        Salbutamol                         -stimulation of β2 receptor causing bronchodilation2.        Sodium cromoglicate          – mast cell stabilization3.        Zafirlukast                             – leukotriene modulators4.        Theophylline    -non-selective β2receptor stimulation causing bronchodilation 5.        Xylometazoline -Vasoconstriction of the mucosal blood vessels reducing oedema of the nasal mucosa

The following can be used in the treatment of arrhythmias:                   1.        Aspirin2.        Sotalol3.        Methyldopa4.        Acetazolamide5.        Mannitol

The following drug is most effective in treating triglyceride-related disorders:                                                                                                                   1.        Fluvastatin2.        Gemfibrozil3.        Cholestyramine 4.        Diltiazem5.        Eicosapentaenoic acid

Match each of the following drugs with its most appropriate pharmacological class from the list below. Each drug may be used more than once or not at all:

The following drug is most effective in improving High density lipoprotein levels:                                                                                                1.        Fluvastatin2.        Gemfibrozil3.        Cholestyramine 4.        Acipimox5.        Eicosapentaenoic acid

The following are classified as β-lactamase sensitive penicillins:1. Benzylpenicillin2. Cloxacillin3. Piperacillin4. Ampicillin5. Amoxicillin

The following statement is true about magnesium:                                    1.        It produces an anticonvulsant effect.2.        It is required for DNA replication.3.        It is required for RNA synthesis4.        It is essential for red blood cells.5.        It maintains fluid and blood volume