The Central Board of Secondary Education schedules Class 10 and 12 exams from February 17, 2026, highlighting key questions and topics.
Recombinant DNA (rDNA) refers to artificial DNA molecules that are created by combining genetic material from different sources. This technology involves the insertion of DNA fragments from one ...
CBSE 2025 Class 12 Biotechnology Sample Paper : The Central Board of Secondary Education (CBSE) Senior Secondary Class 12 Biotechnology exam is on 21st March,2025. Therefore, in this article, Students ...