Q153 / 160 · JIPMER 2006 · Zoology

Which is called soluble RNA ?

  • A
    $r$-RNA
  • Correct answer
    B
    $t$-RNA
  • C
    m-RNA
  • D
    $h n-\mathrm{RNA}$

Solution

There are following three types of cellular RNA. (1) Transfer RNA or soluble RNA (2) Messenger RNA or template RNA (3) Ribosomal RNA Transfer RNA ( $t$-RNA) and messenger RNA (m-RNA) are synthesized on DNA template of chromosomes while ribosomal RNA ( $r$-RNA) is derived from nucleolar DNA.

Hence, the correct answer is option: 'B'.

More Molecular Basis of Inheritance Questions