Pacop Study guides, Class notes & Summaries

1. The functional group attached to the acyl amino group is called a/an: A) Phenoxyethyl B) Isoxazoyl C) Imidazole D) Benzyl E) Methoxypheny - B) Isoxazoyl 2. Halogen substituents are best placed in what position? A) 1,2-substitution B) 1,3-substitution C) 1,4-substitution D) BothAandB E) BothAandC - A) 1,2-substitution 3. This antibiotic is primarily indicated for what type of infection? A) Klebsiella B) Enterobacter C) Psudomonas D) Staphylococci E) Streptococi - D) Staphyloco...

The inhibition in noncompetitive reaction _________________. a. competes with the active site of the enzyme b. binds simultaneously with substrate other than the active site c. increases the rate of reaction d. both b and c - B The order and sequence of amino acid in a polypeptide determines what protein structure a. primary b. secondary ary d. quaternary - A Amino acids that cannot be synthesized in the organism are called__________. a. non essential amino acids b. essential amino a...

1. Most of the official drugs containing calcium and zinc are assayed by: A) EDTA method B) Gravimetry C) Nonaqueous titrimetry D) Acidimetry - A 5. The following compounds are assayed by acidimetrically, except: A) Sodium hydroxide B) Caffeine C) Citric acid D) Zinc oxide - C 2. Type of alkaloidal assay where the total alkaloids are determined: A) Ultimate B) Specific C) Extraction D) Proximate - D

1. The functional group attached to the acyl amino group is called a/an: A) Phenoxyethyl B) Isoxazoyl C) Imidazole D) Benzyl E) Methoxypheny - B) Isoxazoyl 2. Halogen substituents are best placed in what position? A) 1,2-substitution B) 1,3-substitution C) 1,4-substitution D) BothAandB E) BothAandC - A) 1,2-substitution 3. This antibiotic is primarily indicated for what type of infection? A) Klebsiella B) Enterobacter C) Psudomonas D) Staphylococci E) Streptococi - D) Staphyloco...

A glucosan yield glucose units on hydrolysis. While inulin is a ____ a. fructosan b. hexosan c. pentosan d. diosan e. all of these - A The usual source of tannins from plants are from the : a. barks/stems b. seeds c. roots d. rhizomes e. all of these - A Ethanol and citric acid are produced by the cellular respiration of carbohydrates, especially a. glucose b. sucrose c. fructose d. xylose e. lactose - A Because mannitol is absorbed from the GIT and parenterally is not metabolized, then it...

1. A means of administering drugs as formulated preparations is called: a. pharmaceutical b. drug delivery system c. dosage forms d. any of the above - D 2. A manufacturer who produces the products of a company without manufacturing facilities is a/ an: a. ethical manufacturer b. proprietary manufacturer c. biological manufacturer d. toll manufacturer - D 3. Primary package system as differentiated from secondary package systems: a. are in direct contact with the product b. have a di...

A glucosan yield glucose units on hydrolysis. While inulin is a ____ a. fructosan b. hexosan c. pentosan d. diosan e. all of these - A The usual source of tannins from plants are from the : a. barks/stems b. seeds c. roots d. rhizomes e. all of these - A Ethanol and citric acid are produced by the cellular respiration of carbohydrates, especially a. glucose b. sucrose c. fructose d. xylose e. lactose - A Because mannitol is absorbed from the GIT and parenterally is not metabolized, then it...

1. Which of the following is(are) true regarding phase I drug metabolism? I. Also known as conjugation reaction II. Includes oxidation, reduction, hydrolysis III. Generally tends to provide a functional group or "handle" to the molecule a. I, II and III b. I and II only c. I only d. II and III only e. I and III only - D 2. Which of the following is(are) true regarding phase II drug metabolism? I. Allows the attachment of small, polar, and ionisable endogenous compounds II. Allows th...

1. The ratio of disinfectant to the dilution of phenol required to kill a given strain of the bacterium Salmonella typhi: a. Phenol number b. Phenol coefficient c. Phenol value d. None of the above - B 2. The generic name of Nizoral: a. Meconazole b. Clotrimazole c. Ketoconazole d. Potassium sorbate - C 3. Sulfonamides used for burn therapy: a. Mafenide b. Silver sulfadiazine c. both a and b d. none of the preceeding - C 4. The following are preservatives except: a. undecylenic...

The sudden unexpected occurrence of a disease in a given population: A) Outbreak B) Zoonotic C) Endemic D) Sporadic - A) Outbreak A causative agent of peptic ulcer: A) Escherichia coli B) Bordetella pertussi C) Shigella dysenteriae D) Helicobacter pylori - D) Helicobacter pylori The "four o'clock habit" promoted by the Department of Health is designed to prevent the spread of: A) Dengue fever B) Tuberculosis C) Malnutrition D) Malaria - A) Dengue fever The first drug available ...