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Basic Science and Technology (BST) Past Questions and Answers

Bece Basic Science and Technology (BST) Questions

Question 56:
Which of the following devices is used to store data permanently?
  • A RAM
  • B CPU
  • C Hard drive
  • D Monitor
  • E Keyboard
View Answer & Explanation
Question 57:
Which part of the human brain controls balance and coordination?
  • A Cerebrum
  • B Cerebellum
  • C Medulla oblongata
  • D Hypothalamus
  • E Pituitary gland
View Answer & Explanation
Question 58:
What is the chemical formula for carbon dioxide?
  • A CO
  • B CO2
  • C C2O
  • D O2
  • E H2CO3
View Answer & Explanation
Question 59:
Which of the following is a physical change?
  • A Rusting of iron
  • B Burning of wood
  • C Melting of ice
  • D Baking a cake
View Answer & Explanation
Question 60:
Which organ in the human body produces insulin?
  • A Liver
  • B Kidneys
  • C Pancreas
  • D Stomach
  • E Spleen
View Answer & Explanation