Dictionary


Word Search :
operon

n.
1.a segment of DNA containing adjacent genes including structural genes and an operator gene and a regulatory gene

--- >>>

Word of the Day

--- >>>
  • operetta
    •
  • operculum
    •
  • operculated
    •
  • operculate
    •
  • operator gene
    •
  • operator
    •
  • operatively
    •
  • operative field
    •
  • operative
    •
  • operations research
    •
  • operoseness
    •
  • opheodrys
    •
  • opheodrys aestivus
    •
  • opheodrys vernalis
    •
  • ophidia
    •
  • ophidian
    •
  • ophidiidae
    •
  • ophidism
    •
  • ophiodon
    •
  • ophiodon elongatus
    •
  • nail enamel
    •
  • inadequately
    •
  • pilot experiment
    •
  • decumbent
    •
  • overlord
    •
  • congestive
    •
  • old world beaver
    •
  • deviled egg
    •
  • ruthful
    •
  • book of judith
    •

    Idiom of the Day

    put up a good fight/struggle
    to try hard, to struggle hard
    Our team put up a good fight but we were unable to win the game.



    1.
    The past participle of 'stink'is ________

    Login/Register to access massive collection of FREE questions and answers.
    Login/Register

    My Account / Test History
    Fact
    The actual smallest sovereign entity in the world is the Sovereign Military Order of Malta (S.M.O.M.). It is located in the city of Rome, Italy, has an area of two tennis courts, and as of 2001 has a population of 80, 20 less people than the Vatican. It is a sovereign entity under international law, just as the Vatican is      .. More >>
    Home
    My Account
    English Test
    Verbal Reasoning
    GK Quiz
    Grammar Test