Read and download PDF of CBSE Class 12 Biotechnology Sample Paper 2015 Set A designed as per the latest curriculum and examination pattern for Class 12 issued by CBSE, NCERT and KVS. The latest Class 12 Bio Technology Sample Papers have been provided with solutions so that the students can solve these practice papers and then compare their answers. This will help them to identify mistakes and improvement areas in Bio Technology Class 12 which they need to study more to get better marks in Class 12 exams. After solving these guess papers also refer to solved Class 12 Bio Technology Question Papers available on our website to build strong understanding of the subject
Sample Paper for Class 12 Bio Technology Pdf
Students can refer to the below Class 12 Bio Technology Sample Paper designed to help students understand the pattern of questions that will be asked in Class 12 exams. Please download CBSE Class 12 Biotechnology Sample Paper 2015 Set A
Bio Technology Class 12 Sample Paper
SECTION A
1. “Golden rice is nutritionally superior to normal rice”. Justify.
2. Write the complementary sequence of the following sequence 5’ ATMKGCSWNB 3’
3. What is the specific role of baffles in large scale fermentation process?
4. A,B and C are type I, type II and type III enzymes respectively. Which of these is mostly used in recombinant DNA technology and why?
5. Curd is used as a pro-biotic. Give reason .
6. Give the commercial importance of flavr savr variety of tomatoes.
SECTION B
7. Both Hind III and Pvu I are unique restriction sites in insert and host DNA. Why is Hind III still a preferred restriction enzyme?
8. Detergent manufacturers supplement their products with a protease. Indicate why the enzyme is inactivated by bleach and how can this probel probelm be overcome?
OR
American scientists have developed a formulation based on whey proteins for reducing the viral load in Hepatitis patients. What could be the possible scientific explanation for this therapeutic effect?
9. Indicate two techniques which can be used for amplifying DNA.
10. What are data retrieval tools? Which tool would be useful for obtaining comprehensive information on a biological question?
Please click the link below to download full pdf file for CBSE Class 12 Biotechnology Sample Paper 2015 Set A
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CBSE Class 12 Biotechnology Sample Paper 2015 Set A
We hope you liked the above provided CBSE Class 12 Biotechnology Sample Paper 2015 Set A. To get an understanding of the type of questions which were asked in exams, it is important for Class 12 students to understand the way sample Paper are set by teachers. Students can download the Sample Paper for Class 12 Bio Technology which will be coming in the exams so that you can practise them and solve all types of questions that can be asked in exams. By doing CBSE Class 12 Biotechnology Sample Paper 2015 Set A you will understand the regular questions and MCQ questions for Class 12 Bio Technology which are always asked. You can download CBSE Class 12 Bio Technology Sample Paper and Class 12 Bio Technology Question Papers in PDF. You should attempt all the last year question paper for Class 12 and Class 12 Bio Technology MCQ Test in examination conditions at home and then compare their answers with the solutions provided by our teachers.
You can download CBSE Class 12 Biotechnology Sample Paper 2015 Set A from StudiesToday.com
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