Bece Basic Science and Technology Past Questions and Answers

Question 6:

• BECE 2023

Which disease is caused by a deficiency of Vitamin D?

A. Scurvy
B. Rickets
C. Night blindness
D. Beriberi
E. Pellagra

Question 7:

• BECE 2023

Which of the following is a component of a computer system?

A. Mouse
B. Keyboard
C. Monitor
D. Central Processing Unit (CPU)
E. All of the above

Question 8:

• BECE 2023

What is the primary function of the heart in the human body?

A. Digestion
B. Respiration
C. Circulation of blood
D. Excretion
E. Reproduction

Question 9:

• BECE 2023

Which of the following materials is a good conductor of electricity?

A. Plastic
B. Wood
C. Rubber
D. Copper
E. Glass

Question 10:

• BECE 2023

Which of the following is a non-renewable energy resource?

A. Solar
B. Wind
C. Hydropower
D. Coal
E. Biomass