Exam Details
Subject | food analysis | |
Paper | ||
Exam / Course | m.pharm | |
Department | ||
Organization | G. Pulla Reddy College Of Pharmacy | |
Position | ||
Exam Date | February, 2019 | |
City, State | telangana, hyderabad |
Question Paper
FACULTY OF PHARMACY
M. Pharmacy (Pharmaceutical Analysis) I Semester (Main Backlog)
Examination, February 2019
Subject: Food Analysis
Time: 3 Hours Max. Marks: 75
Note: Answer any five questions. All questions carry equal marks.
1. Enlist the various methods available for quantitatively analyzing food
carbohydrates. Write the procedure, principle and advantages/disadvantages
of any three of them. 1+9
Describe briefly the various pathways involved in protein metabolism. 5
2 Explain the various methods employed for the determination of adulterants
in fats and oils. 10
Describe briefly about hydrogenation of vegetable oils. 5
3. Why methyl paraben is used in food stuffs. Explain the various qualitative and
quantitative methods employed for identifying methyl paraben in food stuffs. 1+9
Give example of permitted and non permitted synthetic dyes that can be used
as coloring agents in food stuffs. Explain any one method used to detect nonpermissible
dyes in foods? 5
4. List down the various adulterant and contaminants of milk. Explain how
freezing point depression (along with the procedure) determination is useful
for identification of milk adulterants). 2+6
Write the procedure, principle and significance of Gerber test and Babcock test
with respect to analysis of milk. 7
5. Why pesticides are used in agriculture? Write down the side effects of using
them with suitable examples. 10
Explain briefly about BIS and AGMARK. 5
6. Describe the methods employed for the detection and estimation of antioxidants
in fat/oils and food products. 10
Describe the principle involved in the microbiological assay of vitamin B series. 5
7. Classify food carbohydrates with examples. Explain the process of digestion,
absorption and metabolism of food carbohydrates. 3+12
8. Write down the composition of cheese. Describe the test carried out for the
analysis of cheese. 2+10
What are lipids? Write the qualitative tests used for the identification of lipids. 1+2
M. Pharmacy (Pharmaceutical Analysis) I Semester (Main Backlog)
Examination, February 2019
Subject: Food Analysis
Time: 3 Hours Max. Marks: 75
Note: Answer any five questions. All questions carry equal marks.
1. Enlist the various methods available for quantitatively analyzing food
carbohydrates. Write the procedure, principle and advantages/disadvantages
of any three of them. 1+9
Describe briefly the various pathways involved in protein metabolism. 5
2 Explain the various methods employed for the determination of adulterants
in fats and oils. 10
Describe briefly about hydrogenation of vegetable oils. 5
3. Why methyl paraben is used in food stuffs. Explain the various qualitative and
quantitative methods employed for identifying methyl paraben in food stuffs. 1+9
Give example of permitted and non permitted synthetic dyes that can be used
as coloring agents in food stuffs. Explain any one method used to detect nonpermissible
dyes in foods? 5
4. List down the various adulterant and contaminants of milk. Explain how
freezing point depression (along with the procedure) determination is useful
for identification of milk adulterants). 2+6
Write the procedure, principle and significance of Gerber test and Babcock test
with respect to analysis of milk. 7
5. Why pesticides are used in agriculture? Write down the side effects of using
them with suitable examples. 10
Explain briefly about BIS and AGMARK. 5
6. Describe the methods employed for the detection and estimation of antioxidants
in fat/oils and food products. 10
Describe the principle involved in the microbiological assay of vitamin B series. 5
7. Classify food carbohydrates with examples. Explain the process of digestion,
absorption and metabolism of food carbohydrates. 3+12
8. Write down the composition of cheese. Describe the test carried out for the
analysis of cheese. 2+10
What are lipids? Write the qualitative tests used for the identification of lipids. 1+2
Other Question Papers
Subjects
- advanced pharmaceutical analysis
- food analysis
- modern pharmaceutical analytical techniques
- pharmaceutical validation