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Discuss what is meant by the following paradigm of life: DNA>RNA>PROTEIN.

Discuss what is meant by the following paradigm of life: DNA>RNA>PROTEIN.
Science   Anatomy-And-Physiology   
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Answer #1

The following paradigm DNA > RNA > PROTEIN is known as central dogma of life

It was given by Francis crick.

It means, information is transferred to the RNA from DNA, which is utilised by the RNA for protein synthesis. Or Flow of genetic information takes place from DNA to RNA, which is decoded to form proteins from RNA. Here , the information is contained in DNA and RNA acts as a messanger which carries information to the ribosomes.

The flow of information from DNA to RNA ( specifically mRNA) is known as transcription, in the presence of an enzyme RNA polymerase

The use of information to synthesize proteins is known as translation which takes place with the help of ribosomes. Ribosomes are protein synthesising machinery which decides information of mRNA.

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