Dictionary


Word Search :
killer cell

n.
1.T cell with CD8 receptor that recognizes antigens on the surface of a virus-infected cell and binds to the infected cell and kill it

--- >>>

Word of the Day

--- >>>
  • killer bee
    •
  • killer
    •
  • killdeer plover
    •
  • killdeer
    •
  • killarney fern
    •
  • killable
    •
  • kill zone
    •
  • kill oneself
    •
  • kill off
    •
  • kill
    •
  • killer t cell
    •
  • killer whale
    •
  • killifish
    •
  • killing
    •
  • killing field
    •
  • killing zone
    •
  • killingly
    •
  • killjoy
    •
  • kiln
    •
  • kilo
    •
  • information theory
    •
  • spinose
    •
  • president william henry harrison
    •
  • carducci
    •
  • safety glass
    •
  • topically
    •
  • isere river
    •
  • rice-grain fritillary
    •
  • mono-iodotyrosine
    •
  • henry watson fowler
    •

    Idiom of the Day

    music to one's ears
    something that one likes to hear
    When I heard that I could go to the sales convention it was music to my ears.



    1.
    One

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

    My Account / Test History
    Fact
    Truck driving is the most dangerous occupation by accidental deaths (799 in 2001).      .. More >>
    Home
    My Account
    English Test
    Verbal Reasoning
    GK Quiz
    Grammar Test