Biotechnology - Principles and Processes

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Question

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Question 1 : Transgenic plants are develop by _____________
1. Clone and genetically modified genes
2. Introducing of foreign fenes
3. Genetic engineering
4. None of these
Answer
9100

Question 2 : Two microbes found to be very useful in genetic, engineering are _____________
1. Virbio chloerae and tailed bacteriophage
2. Diplococcus sp and pseudomonas sp
3. Escherichiya Coli and Agrobacterium tumefaciens
4. None of these
Answer
9101

Question 3 : Who discovered Restricted endonucleas enzymes?
1. Baiger
2. Waxman
3. Fleming
4. Smith and Nathane
Answer
9102

Question 4 : DNA obtained for DNA finger printing ______________
1. W.B.C.
2. Body fluids
3. Hair root cells
4. All of these
Answer
9103

Question 5 : Plasmid is a ___________
1. Extra chromosomal DNA in bacterial cell
2. Part of Plasma membrane
3. Fungus
4. Plasmid
Answer
9104