The segment of $DNA$ which acts as the instrumental manual for the synthesis of the protein is:

  • A

    Nucleoside

  • B

    Nucleotide

  • C

    Ribose

  • D

    Gene

Similar Questions

Match the columns.

Column - $I$ Column - $II$
$(a)$ $U U U$ $(1)$ Serine
$(b)$ $G G G$ $(2)$ Methionine
$(c)$ $(c)$ $U C U$ $(3)$ Phenylalanine
$(d)$ $C C C$ $(4)$ Glycine
$(e)$ $A U G$ $(5)$ Proline


 

Which one of the following is a base analogue

Polytene chromosomes were first observed by

  • [AIIMS 1985]

Which of the following inhibits protein synthesis by binding to $50 S$ ribosome

Tizo and Levan's contribution is very significant because they

  • [AIPMT 1993]