Who first suggested the idea of circular flow of genetic information

  • A
    Barry Commoner
  • B
    Nirenberg
  • C
    Matthaei
  • D
    Phil Lader

Similar Questions

Match the following genes of the Lac operon with their respective products.

$(a)\; i$ gene  $(i)\; \beta-$galactosidase
$(b)\; z$ gene  $(ii)$ Permease
$(c)\; a$ gene  $(iii)$ Repressor
$(d)\; y$ gene  $(iv)$ Transacetylase

Select the correct option.

$(a)\quad (b)\quad  (c)\quad  (d)$

  • [NEET 2019]

Which of the following bases is absent in the coding dictionary

The chemical knives of $DNA$ are

  • [AIPMT 1998]

What is incorrect for $UTR$?

Chromosomes were seen first time by