Which one of the following pairs is correctly matched

  • A

    Ribosomal $RNA$-carries aminoacids to the site of protein synthesis

  • B

    Transcription-process by which protein is synthesized

  • C

    Translation-process by which $mRNA$ carries the information from nucleus to the ribosome

  • D

    Anticodon-site of $tRNA$ molecule that contains complementary bases to the triple code on the $m$$RNA$

Similar Questions

If in a test tube, $mRNA$ of E. coli cells and $tRNAs$ from the body of rats are taken and sufficient number of amino acids are put, then the polypeptide synthesized will be of the nature of

Jumping genes are now known as

The total number of nitrogenous bases in human genome is estimated to be about

  • [AIIMS 2004]

Select the two correct statements out of the four $(i -iv)$ statements given below about lac operon.

$(i)$ Glucose or galactose may bind with the repressor and inactivate it.

$(ii)$ In the absence of lactose the repressor binds with the operator region.

$(iii)$ The z­gene codes for permease.

$(iv)$ This was elucidated by Francois Jacob and Jacques Monod.

The correct statements are

  • [AIPMT 2010]

$DNA$ multiplication is called