Lesson 1 of 19 • 269 upvotes • 9:35mins
In this lesson I have discussed about double helix model of DNA. That is proposed by Watson and crick. DNA is having backbone made of phosphate and sugar . While base pairs binds to their corresponding base and they are projected inside like steps of the ladder . Base pairs are further bonded by hydrogen bonds.
19 lessons • 3h 2m
Structure of DNA (in Hindi)
9:35mins
Double helix model of DNA contd (in Hindi)
10:01mins
Packaging of DNA (in Hindi)
10:47mins
Transformation principal. (in Hindi)
11:10mins
Biochemical nature of transforming principal (in Hindi)
9:03mins
Hershey and chase experiment (in Hindi)
9:14mins
Properties of ideal genetic material (in Hindi)
9:24mins
DNA replication (in Hindi)
9:12mins
DNA replication 2
9:05mins
DNA REPLICATION 3
8:29mins
Transcription
10:24mins
Transcription 2
8:38mins
Types of RNA
10:43mins
Mechanism of transcription
8:49mins
Complexities associated with transcription
9:06mins
Genetic code and its sailent features
11:14mins
Effects of mutations on genetic code
8:52mins
Translation
8:21mins
Translation 2
10:12mins