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Basic Science and Technology (BST) Past Questions and Answers

Bece Basic Science and Technology (BST) Questions

Question 16:
Which of the following is a renewable energy resource?
  • A Natural gas
  • B Nuclear power
  • C Wind energy
  • D Coal
  • E Oil
View Answer & Explanation
Question 17:
Which of the following devices is used to convert mechanical energy into electrical energy?
  • A Motor
  • B Generator
  • C Transformer
  • D Battery
  • E Capacitor
View Answer & Explanation
Question 18:
Which vitamin is essential for blood clotting?
  • A Vitamin A
  • B Vitamin B
  • C Vitamin C
  • D Vitamin D
  • E Vitamin K
View Answer & Explanation
Question 19:
What is the basic unit of life?
  • A Atom
  • B Molecule
  • C Cell
  • D Tissue
  • E Organ
View Answer & Explanation
Question 20:
Which of the following is a graphical representation of data?
  • A Text
  • B Paragraph
  • C Chart
  • D Symbol
  • E Letter
View Answer & Explanation