Bece Basic Science and Technology Past Questions and Answers

Question 16:

• BECE 2023

Which of the following is a renewable energy resource?

A. Natural gas
B. Nuclear power
C. Wind energy
D. Coal
E. Oil

Question 17:

• BECE 2023

Which of the following devices is used to convert mechanical energy into electrical energy?

A. Motor
B. Generator
C. Transformer
D. Battery
E. Capacitor

Question 18:

• BECE 2023

Which vitamin is essential for blood clotting?

A. Vitamin A
B. Vitamin B
C. Vitamin C
D. Vitamin D
E. Vitamin K

Question 19:

• BECE 2023

What is the basic unit of life?

A. Atom
B. Molecule
C. Cell
D. Tissue
E. Organ

Question 20:

• BECE 2023

Which of the following is a graphical representation of data?

A. Text
B. Paragraph
C. Chart
D. Symbol
E. Letter