Publish On: 2019-04-24


Total Post: 46

Question: What are different types of RNA found in cell ?

RNA molecules are of three types and they perform different function.They are named as messenger RNA (m-RNA), ribosomal RNA (r-RNA), transfer RNA (t-RNA).
Reply On: 2016-04-09

Thomas Schmitt

Total Post: 0

ANS: What are different types of RNA found in cell ?

As you mentioned, there are actually several types of ribonucleic acid or RNA, but most RNA falls into one of three categories:
mRNA or Messenger RNA
mRNA transcribes the genetic code from DNA into a form that can be read and used to make proteins. mRNA carries genetic information from the nucleus to the cytoplasm of a cell.
rRNA or Ribosomal RNA
rRNA is located in the cytoplasm of a cell, where ribosomes are found. rRNA directs the translation of mRNA into proteins.
tRNA or Transfer RNA
Like rRNA, tRNA is located in the cellular cytoplasm and is involved in protein synthesis. Transfer RNA brings or transfers amino acids to the ribosome that correspond to each three-nucleotide codon of rRNA. The amino acids then can be joined together and processed to make polypeptides and proteins.

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