NCERT Exemplar Class 12 Biology Chapter 12 Biotechnology and its Applications are part of NCERT Exemplar Class 12 Biology. Here we have given NCERT Exemplar Class 12 Biology Chapter 12 Biotechnology and its Applications. NCERT Exemplar Class 12 Biology Chapter 12 Biotechnology and its Applications Multiple Choice Questions Single Correct Answer Type 1. Bt cotton is not … [Read more...]