Log in
Join for free
Lessons
8 lessons • 1h 8m
Introduction (in Hindi)
5m 28s
Basics of Biotechnology and its Applications (in Hindi)
11m 16s
What is DNA , Chromosomes and Genes ? (in Hindi)
10m 35s
Genetic engineering, Difference between RNA and DNA
15m 00s
Important Understanding about 23 pairs of Chromosomes (in Hindi)
6m 41s
Autosomes and Sex Chromosomes - How a baby boy or girl is born?
7m 01s
Relation between temperature , pressure and density
6m 02s
Sources and magazines to cover Science and Technology syllabus
6m 02s