Negative feedback

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  • Created by: GraceLong
  • Created on: 23-05-16 19:53
H L W M D W N E G A T E S G T N L L
Y J S K P E H E T S T G E N H A P T
P D C W I K Y M H V Q H X B H T B Y
O B P I Q O Y K D X Y N D O G D B F
T N Q P X R M G Y P G M M K Y L S I
H I D T Q T O A O Y J E Y R O O Q O
E M S S F S F T X Y O M A U P C X G
R M C Y W T H L V S G J I L M A G E
M F W D U A P O T H J K R P R G F U
I T H U L E X A R F A W J X T Q J E
A A B A G H S N D N E M I E Y J S V
P F M U M I M U D J T L A E N B C T
U U K U S Q S W E A T I N G O Q N U
S X J I S H I V E R I N G K T A H V
H L H I M R I D A Q D C A Q L N D J
V A S O D I L A T I O N A L G T I D
N H W B G G D U I D O U D X P C L P
R I E S G N L K W R Q S I T R Q X X

Clues

  • What could happen is someone overheats? (4, 6)
  • What does negative feedback to do changes? (7)
  • What does the hypothalamus trigger when cold? (9)
  • What does the hypothalamus trigger when hot? (8)
  • What happens if body temperature falls too low? (11)
  • What is the name for keeping a constant internal environment in the body? (11)
  • What is the name of blood vessels getting wider to loose heat? (12)
  • What is the name of the galnd that keeps the body in balance? (12)
  • When does vasoconstriction take place? 'When the body is...' (4)

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