Basic Science And Technology Past Questions and Answers

Question 51 :

• BECE 2023

Which of the following is a type of computer software designed to help users perform specific tasks?

A. System software
B. Application software
C. Utility software
D. Firmware
E. Operating system

Question 52 :

• BECE 2023

Which of the following is a property of a solid?

A. Indefinite shape
B. Indefinite volume
C. Definite shape and volume
D. Ability to flow
E. High compressibility

Question 53 :

• BECE 2023

Which organ in the human body produces insulin?

A. Liver
B. Kidneys
C. Pancreas
D. Stomach
E. Spleen

Question 54 :

• BECE 2023

Which of the following is a greenhouse gas?

A. Oxygen
B. Nitrogen
C. Carbon dioxide
D. Helium
E. Neon

Question 55 :

• BECE 2023

What is the basic unit of a chemical element?

A. Atom
B. Molecule
C. Compound
D. Mixture
E. Cell