Himalayan University M.Sc BOT-41: Biotechniques and Biostatistics Question Paper
Himalayan University Master of Science, Botany 2nd even semester of examination which was held in Jun 2022. The paper code is BOT-41: Biotechniques and Biostatistics. Himalayan University previous year question papers of M.Sc. Botany.
The maximum time for the paper is 3 Hours and the Total full marks is 70.
Himalayan University MSc Botany Question Paper Detail
| University | Himalayan University |
| Course |
M.Sc Botany
|
| Semester |
2nd Semester 2022 |
| Question Paper |
BOT-41 Biotechniques and Biostatistics |
Question Paper Himalayan University M.Sc. Botany Bot-41 Biotechniques and Biostatistics
SECTION-A
1. What is Agarose Gel Electrophoresis? Describe the principle behind the technique and elaborate on its applications.
2. Explain the principle and applications of gel filtration chromatography. How this technique is used for determination of molecular weights of proteins.
3. Describe different modes of partition chromatography that differ in the relative polarities of the stationary and mobile phases.
4. Explain the working principle of Scanning Electron Microscope (SEM) in details.
5. Define spectroscopy. Explain the instrumentation of atomic emission and absorption spectroscopy.
6. What is the mean of the range, median and mode of the data given below?
5, 10, 3, 6, 4, 8, 9, 3, 15, 2, 9, 4, 19, 11, 4
7. Find the variance and standard deviation for the following data:
57, 64, 43, 67, 49, 59, 44, 47, 61, 59
SECTION-B
Write short notes on any 4 (four) from the following
1. Polymerase chain reaction.
2. HPLC
3. Flow cytometry
4. Beer-lamberts law
5. Centrifugation
6. Central tendency
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