Download OU M.Pharma Ph.Analysis 1st Sem 2019 13318PCI Food Analysis Question Paper

Download OU (Osmania University) M.Pharma-Ph.Analysis (Master of Pharmacy) 1st Sem 2019 13318PCI Food Analysis Previous Question Paper

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Code No: 13318/PCI
FACULTY OF PHARMACY
M. Pharmacy (Pharmaceutical Analysis) I ? Semester(PCI) (Supple.) Examination,
August 2019
Subject: Food Analysis
Time: 3hrs Max Marks: 75
Note: Answer any five questions, all questions carry equal marks
1. Enlist the general methods for analyzing proteins and amino acids. Explain any three of
them with suitable examples.
2. a) Enlist the factors responsible of fats and oils. Explain any three methods used for
measuring the spoilage of fats and oils.
b) Classify lipids with structural examples.
3. a) Explain the general methods of identifying and estimating natural and artificial
stabilizers.
b) Describe any two methods used for detecting natural dyes as coloring agents in
food stuffs along with suitable examples.
4. a) Describe the varis tests to analyze the purity of wines.
b) Explain the test which is conducted to analyze the presence of bacteria in ice
creams.
5. Give examples of organophosphors and organochlorine pesticides. E xplain the
methods employed for analyzing them in mangoes.
6. a) Explain the process of digestion, absorption and metabolism of proteins.
b) Define chemically fats and oils along with structural examples. Describe the varis
methods employed for refining fats and oils.
7. a) Describe the role of varis legislations available for regulating food products.
b) What is vinegar chemically? Describe the variable methods employed for analyzing
the purity of vinegar.
8. (a) Explain the role of TLC and HPLC in the analysis of carbohydrates along with an
appropriate example.
(b) Distinguish between intense sweeteners and bulk sweeteners with examples.
Describe any two tests used for the detection of saccharin in foods and beverages.
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