CBSE Class 12 Bio Technology Compartment Question Paper 2020

SECTION A 1. Why is agar added to the culture medium used for culturing microbes ?   2. Pectinase enzyme is needed to isolate single cells from a plant tissue. Why ? OR For genetic transformation vector, which two DNA sequences are cloned in the T-DNA region of Ti-plasmid in…

CBSE Class 12 Biotechnology Question Paper Solved 2019

CBSE Class 12 Biotechnology Question Paper Solved 2019. Students can download the last year board exams question papers using the link below. Free download of examination question papers with solutions. Last 10 year question papers should be practised to get better marks in…

CBSE Class 12 BioTechnology Question Paper Foreign with Answers 2017

CBSE Class 12 BioTechnology Question Paper Foreign with Answers 2017. Students can download the last year question papers using the link below. Free download of examination question papers with solutions. Last 10 year question papers should be practised to get better marks in…

CBSE Class 12 BioTechnology Question Paper Delhi with Answers 2017

CBSE Class 12 BioTechnology Question Paper Delhi with Answers 2017. Students can download the last year question papers using the link below. Free download of examination question papers with solutions. Last 10 year question papers should be practised to get better marks in…

CBSE Class 12 Bio Technology Question Paper 2016 Delhi

CBSE Class 12 Bio Technology Question Paper 2016 Students can download the last year question papers using the link below. Free download of examination question papers with solutions. Last 10 year question papers should be practised to get better marks in examinations. Bio…

CBSE Class 12 Bio Technology Question Paper Set 1 2015 Outside Delhi with Answers

CBSE Class 12 Bio Technology Question Paper Set 1 2015 Outside Delhi with Answers. Students can download the last year question papers using the link below. Free download of examination question papers with solutions. Last 10 year question papers should be practised to get…

CBSE Class 12 Bio Technology Question Paper Set 1 2015 Delhi with Answers

CBSE Class 12 Bio Technology Question Paper Set 1 2015 Delhi with Answers. Students can download the last year question papers using the link below. Free download of examination question papers with solutions. Last 10 year question papers should be practised to get better…

CBSE Class 12 Bio Technology Question Paper SA2 2014 (3)

CBSE Class 12 Bio Technology Question Paper SA2 2014 (3). Students can download the last year question papers using the link below. Free download of examination question papers with solutions. Last 10 year question papers should be practised to get better marks in examinations…

CBSE Class 12 Bio Technology Question Paper SA2 2014 (2)

CBSE Class 12 Bio Technology Question Paper SA2 2014 (2). Students can download the last year question papers using the link below. Free download of examination question papers with solutions. Last 10 year question papers should be practised to get better marks in examinations…

CBSE Class 12 Bio Technology Question Paper SA2 2014 (1)

CBSE Class 12 Bio Technology Question Paper SA2 2014 (1). Students can download the last year question papers using the link below. Free download of examination question papers with solutions. Last 10 year question papers should be practised to get better marks in examinations…

CBSE Class 12 Bio Technology Question Paper SA2 2013

CBSE Class 12 Bio Technology Question Paper SA2 2013. Students can download the last year question papers using the link below. Free download of examination question papers with solutions. Last 10 year question papers should be practised to get better marks in examinations.   …

CBSE Class XII Biotechnology Question Paper 2009

CBSE Bio Technology Question Papers for Class XII. Based on CBSE and CCE guidelines. The students should practice these Question Papers to gain perfection which will help him to get more marks in CBSE examination. The CBSE releases question papers every year. Some papers are…

CBSE Class XII Biotechnology Question Paper 2008

CBSE Bio Technology Question Papers for Class XII. Based on CBSE and CCE guidelines. The students should practice these Question Papers to gain perfection which will help him to get more marks in CBSE examination. The CBSE releases question papers every year. Some papers are…