Important Science Oneliner for RRB NTPC Examination 2019

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Most important oneliner for RRB NTPC Examination 2019

  • Which insects spreads kala-azar – Sand fly
  • Due to goiter glands enlarged in human body – Thyroid
  • Outer coating of capsule is made up of – Starch
  • Enzymes are mainly – Amino acid
  • H1N1 virus is known as – Swineflu
  • Important mineral to control heartbeat – Iodine
  • Cartilage present in body is – a connective tissue
  • Lung is covered by a membrane called – Pleura
  • DNA stands for – Deoxyribonucleic Acid
  • How many bones are there in human skulls – 22 Bones

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Important Biology Questions for Railway

 

 

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