pharmacognosy and phytochemistry 1

Pharmaceutics-1 1st Semester Unit 2 Most Important MCQs

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Pharmaceutics-1 1st Semester Unit 2 Most Important MCQs Pharmaceutics-1 1st Semester Unit 2 Most Important MCQs Multiple Choice Questions 1. High concentrations of electrolytes cause the Cracking of soap emulsions by salting out(A) Emulgent(B) Suspending agent(C) Diluent(D) None of the above Ans. B) Suspending agent 2. The Commonly used flocculating agent is(A) Soaps(B) Sodium benzoate(C) Tween …

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Pharmaceutics-1 1st Semester Most Important MCQs

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Pharmaceutics Most Important 50 MCQs with Solutions Pharmaceutics-1 1st Semester Most Important MCQs Multiple Choice Questions 1.The part of QA which ensures that products are consistently produced and controlled to quality standard that are appropriate to their intended use and required by the marketing authorization is:a. Quality controlb. Good manufacturing practicesc. Good Laboratory practiced. Standard …

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Pharmaceutical Analysis-1 1st Semester Unit 2 MCQs

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Pharmaceutical Analysis-1 1st Semester Unit 2 MCQs Pharmaceutical Analysis-1 1st Semester Unit 2 MCQs Multiple Choice Questions 1.In reverse phase chromatography, the stationary phase is made up of:a. Non-polar substanceb. Polar substancec. Either non-polar or polar substancesd. None of these 2.A combination of paper chromatography and electrophoresis involves:a. Partition chromatographyb. Electrical mobility of the ionic …

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Pharmaceutical Analysis-1 1st Semester Most Important 50 MCQs

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Pharmaceutical Analysis Most Important 50 MCQs with Solutions Pharmaceutical Analysis-1 1st Semester Most Important MCQs Multiple Choice Questions 1.The quantitative analysis is also called asa. Assayb. Estimationc. Quality controld. Identification 2.In quantitative analysis errors may be of…. typesa. 3b. 2c. 4d. 5 3.The error which can be avoided and whose magnitude can be measured is:a. …

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Pharmaceutical Analysis-1 1st Semester MCQ Introduction To Pharmaceutical Analysis-Most Important

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Introduction To Pharmaceutical Analysis Most Important 50 MCQs with Solutions Pharmaceutical Analysis-1 1st Semester MCQ Introduction To Pharmaceutical Analysis Multiple Choice Questions 1. Molality(M) of a solution is defined as:a. Number of gram molecular wt. of solute/vol. of solution in litreb. Number of gram molecular wt. of solute/wt. in one kgc. Number of gram equivalent …

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Pharmaceutics-1 1st Semester MCQ Introduction To Pharmaceutics-Most Important

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Introduction To Pharmaceutics Most Important 50 MCQs with Solutions Pharmaceutics-1 1st Semester MCQ Introduction To Pharmaceutics Multiple Choice Questions 1. Pharmacy is:a. Study of drugs.b. Art and science of compounding and dispensing drugs.c. Science of formulation of drugs.d. Science of dispensing drugs. 2. Which of the following provides definition of pharmaceutics?a. It is the study …

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Pharmacognosy-1 4th Semester MCQ Extraction-Most Important

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Extraction Most Important 40+ MCQs with Solutions Pharmacognosy-1 4th Semester MCQ Extraction Multiple Choice Questions 1. The general principle of extraction follows:a. Bohr’s theoryb. Diffusion Theoryc. Mass transfer theoryd. Boyle’s law 2. Many medicinal plants are safe but some are toxic also. They can be used by:a. Purificationb. Adjustment of dose & toxicityc. Both of …

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Pharmacognosy-1 4th Semester MCQ Pharmaceutical Aids-Most Important

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Pharmaceutical Aids Most Important MCQs with Solutions Pharmacognosy-1 4th Semester MCQ Pharmaceutical Aids Multiple Choice Questions 1. Composition of Molisch reagent is:a. Alpha napthol + sulphuric acidb. Beta napthol + sulphuric acidc. Naphthylamine + sulphuric acidd. Phenol + sulphuric acid 2. Important chemical constituent of Algin is:a. Tragacanthinb. Bassorinc. Alginic acidd. Alginic ester 3. Important …

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Pharmacognosy-1 4th Semester MCQ Glycosides-Most Important

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Glycosides Most Important 40+ MCQs with Solutions Pharmacognosy-1 4th Semester MCQ Glycosides Multiple Choice Questions 1. Which of the following are glycoside bearing plants?a. Digitalis, dhatura, aloeb. Digitalis, senna, aloec. Acorus, asafoetida, digitalisd. Sesame, lineseed, digitalis 2. Digoxin is an active metabolite extracted from…:a. Belladonab. Dioscoreac. Vincad. Digitalis 3. Glycosides are condensation products of:a. Sugar+ …

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Pharmacognosy-1 4th Semester MCQ Resins-Most Important

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Resins Most Important MCQs with Solutions Pharmacognosy-1 4th Semester MCQ Resins Multiple Choice Questions 1. Resins are classified into following subclasses EXCEPT:a. Acidb. Esterc. Resin alcohol.d. Resin ether 2. Which is NOT an example of acid resin?a. Benzoinb. Colophonyc. Sandracd. Myrrh 3. Myrrh contains which of the following acid?a. Comiphoric acidb. Abietic acidc. Benzoic acidd. …

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