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Q: In case of a heart attack, a hormone is injected as an emergency measure, Which one is it?

  • 1
    Thyroxine
  • 2
    Adrenaline
  • 3
    Heparin
  • 4
    Insulin
  • Show Answer
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Answer : 2. "Adrenaline"
Explanation :

Answer: B) Adrenaline Explanation: Heparin is a hormone secreted by the liver. This is anticoagulant in its property. It prevents cloting of blood inside the heart and blood vessels. Heart attack is the result of a block in the blood vessels supplying blood to the walls of the heart.

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