Biology Key Words

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D K H A F W X K M O K L A N T I B O D Y G
C N I E W U M V Q K I X I B J L B L K M V
F M R K J I M U I T X M W Q C H F B X I G
K I U R M X A Q F E M H J I H W X O K G S
A N T I B I O T I C R E S I S T A N C E C
P C V O S A C T I V E I M M U N I T Y B E
D L E A C T I V A T I O N E N E R G Y Y W
J B T C T X A N T I C O D O N L L F B Y U
B D I U O L A H U I A J N W F B G R X B S
F O S P H Q N F B K E D B U B M P K O N R
Q F E E L V M O Y F P K N I B X R N G I J
C A V J A J R I D K G C G V T A E G T P O
L L I S V E Q G D P S W K E U E H F N V P
R L T M A C V G E P C C X I A G M Y Y R M
O E C Q V N J Q S R N Y B I T R Q S V J C
X R A A N T I B I O T I C C U F G J J V X
H G H T K G J H C E R F E K L S F M A F Q
K E R T D V M C K K P J K B H X O K U M C
P N D A C T I V E T R A N S P O R T E F Q
O D K X W H S S D X S X R Q N B N O X K V
K I M B R O O L I L P K A S O G Y U R Y J

Clues

  • A group of amino acids that make up the region of an enzyme into which the substate fits in order to catalyse a reaction. (6, 4)
  • A normally harmless substance that causes the immune system to produce an immune response (8)
  • A protein produced by lymphocytes in response to the presense of the appropriate antigen. (8)
  • a sequence of three adjacent nucleotide on a molecule of transfer RNA that is complementary to a particular codon on a messenger RNA molecule. (9)
  • A substance produced by living organisms that can destroy or inhibit the growth of microorganisms (10)
  • Connected with the presence of free oxygen (7)
  • Energy required to bring about a reaction. it is lowered by the presence of enzymes (10, 6)
  • Movemen of a substance from a region where it is in a low concentration to a region where it is in a high concentration. (6, 9)
  • Resistance to diease resulting from the activies of an individuals own immune system (6, 8)
  • The development in microorganisms of mechanisms that prevent antibiotics from killing them. (10, 10)

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