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which among the following represent central dogma RNA –>DNA –>PROTIEN PROTIEN –>RNA –>DNA DNA RNA –>PROTIEN DNA –> protien –> RNA

which among the following represent central dogma
  1. RNA –>DNA –>PROTIEN
  2. PROTIEN –>RNA –>DNA
  3. DNA RNA –>PROTIEN
  4. DNA –> protien –> RNA

Grade:12

3 Answers

Aziz Alam IIT Roorkee
askIITians Faculty 232 Points
9 years ago
The central dogma ofmolecular biologydeals with the detailed residue-by-residue transfer ofsequential information. It states that such information cannot be transferred back from protein to either protein or nucleic acid.

The central dogma has also been described as "DNA makes RNA and RNA makes protein,"
Aziz Alam IIT Roorkee
askIITians Faculty 232 Points
9 years ago
The central dogma ofmolecular biologydeals with the detailed residue-by-residue transfer ofsequential information. It states that such information cannot be transferred back from protein to either protein or nucleic acid.

The central dogma has also been described as "DNA makes RNA and RNA makes protein,"


Raheema Javed
156 Points
9 years ago
The correct answer is (3) DNA → RNA → Protein

Transcription of DNA to RNA to protein: This dogma forms the backbone of molecular biology and is represented by four major stages.1. The DNA replicates its information in a process that involves many enzymes: replication.

2. The DNA codes for the production of messenger RNA (mRNA) during transcription.

3. In eucaryotic cells, the mRNA is processed (essentially by splicing) and migrates from the nucleus to the cytoplasm.

4. Messenger RNA carries coded information to ribosomes. The ribosomes "read" this information and use it for protein synthesis. This process is called translation.

Proteins do not code for the production of protein, RNA or DNA.

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