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Pages: 2
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Time : Three Hours
Max. Marks : 80
B.E. Seventh Semester (Biomedical Engineering) (CGS)
10140 : Elective-I : Bio-Informatics : 7 BM 05
AW - 3375
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Notes: 1. Answer Three question from Section A and Three question from Section B.
2. Assume suitable data wherever necessary.
3. Illustrate your answer necessary with the help of neat sketches.
4. Use of pen Blue/Black ink/refill only for writing the answer book.
SECTION - A
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- a) Explain Maxam-Gilbert method of DNA sequencing. 6
b) Explain the chain termination method for DNA sequencing. 7
OR - a) Explain genome information resources. 6
b) What are the uses of information generated from genome sequence of human? 7 - a) Which are the different classes of proteins. 7
b) Explain the Superfamilies of proteins. 7
OR - a) Explain. 8
i) NRL-3D. ii) Protein sequence.--- Content provided by FirstRanker.com ---
b) Write about secondary databases. 6 - a) Explain. 8
i) AIDS virus sequence data bank.
ii) Nucleic acid sequence data bank.
b) What are sequence data bank. 5--- Content provided by FirstRanker.com ---
OR - a) Explain role of signal peptide data bank. 6
b) Write a note on AIDS virus sequence data bank. 7
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SECTION -B
- a) What is biological data analysis? Explain it with applications. 7
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b) Write about basics of internet for Bio-informatics. 6
OR - a) What is biopearl? Write salient features of biopearl.
b) What is NCBI? Discuss its contribution in computational genomics. - a) Discuss significance of protein primary sequence analysis.
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b) How to search a batch of sequence with FASTA.
OR - a) What is pairwise data searching
b) Comment upon BLAST algorithm - What kind of information could be retrieved from small molecules data bases? What are applications of this information in Biomedical engineering?
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OR - a) Explain history and working of Gene bank.
b) Explain.
i) Protein data bank ii) Enter z.
AW - 3375 2
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B.Tech. Seventh Semester
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11064 : Special Tech - IV : Oil & Paint Technology - IV : 7 CT 03
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P. Pages : 1 , AW - 3392
Time : Three Hours Max. Marks : 80
Notes: 1. Answer three question from Section A and three question from Section B.
2. Due credit will be given to neatness and adequate dimensions.
3. Illustrate your answer necessary with the help of neat sketches.
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4. Use of pen Blue/Black ink/refill only for writing the answer book.
SECTION-A
- Differentiate between soap and detergent. Discuss in detail about mechanism of detergency. 13
OR - Describe the manufacture of soap by "Full Boiled" process. Also describe the manufacture 13 of washing soap & toilet soap by give neat flow diagram.
- Classify the detergents by stating examples. Discuss in detail about sulphonation process 13 of Alkyl benzene.
OR - Give an account of "Semiboiled" process of soap manufacture, compare this process with 13 fullboiled process.
- Give detailed account of utilization of following non - traditional oils in soap manufacture 14
1) Karanja oil--- Content provided by FirstRanker.com ---
if) Neem oil
OR - Write about any two. 14
i) Builders & Fillers in soap manufacture.
ii) INS factor & Solubility Ratio.--- Content provided by FirstRanker.com ---
iii) Shampoo.
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SECTION-B
- Give an account of mechanism of Detergency in detail. Discuss the factor affecting 13 detergency power.
OR - Describe the manufacture of essential oils by 13
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i) Water distillation &
if) Water & steam distillation with the help of neat figure in detail. - Describe "Monsavon process" of continuous soap manufacture with neat figure in detail. 13
OR - Give an account of production of glycerin by synthetic method with the help of neat flow 13 diagram.
- Describe "Enflurage”" and "maceration" method for production of essential oil in detail. 14
OR - Give an account of chemical constituents of essential oils with examples in detail. 14
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AW - 3392
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