Search SchoolNGR

Saturday, 09 May 2026
Register . Login

Basic Science and Technology (BST) Past Questions and Answers

Bece Basic Science and Technology (BST) Questions

Question 26:
Which device is used to input data into a computer?
  • A Printer
  • B Monitor
  • C Mouse
  • D Speaker
  • E Projector
View Answer & Explanation
Question 27:
Which process involves the transfer of heat through a liquid or gas?
  • A Conduction
  • B Convection
  • C Radiation
  • D Absorption
  • E Reflection
View Answer & Explanation
Question 28:
What is the function of white blood cells?
  • A To carry oxygen
  • B To fight infections
  • C To clot blood
  • D To provide energy
  • E To transport nutrients
View Answer & Explanation
Question 29:
Which of the following is a fossil fuel?
  • A Solar energy
  • B Wind energy
  • C Natural gas
  • D Biomass
  • E Hydropower
View Answer & Explanation
Question 30:
Which of the following materials is magnetic?
  • A Plastic
  • B Copper
  • C Rubber
  • D Iron
  • E Wood
View Answer & Explanation