Question

Central dogma of molecular biology was modified with the discovery of

Answer 1

Central dogma of molecular biology was modified with the discovery of retroviruses. The RNA sequence is altered by the presence of complex proteins.

The concept of central dogma has been put forward first by Francis Crick in the year 1958. Basically central dogma of molecular biology explains the flow of genetic information. 

Answer 2

DNA and RNA

                         

DNA and RNA are the central dogma of life.

DNA makes RNA, and RNA builds protein in our body. Proteins of our body are made by RNA. This process starts from DNA.

DNA makes RNA with the help of Oxygen and RNA starts to make protein. Proteins are very important structure of Human body.

In this process of making RNA, There are 3 important processes and they are as follows:

1) Transcription

2) Translation

3) Replication

DNA stands for => Deoxyribo Nucleic Acid

RNA stands for => Ribo Nucleic Acid.

=> DNA makes RNA and the RNA builds protein in our body.

=> formation of new DNA from old DNA is called as DNA REPLICATION.

=>   Central dogma of life was first stated by Francis Crick in 1957