BECE Science 2

Question 1

Which gas do plants absorb from the atmosphere during photosynthesis?

Accepted Answer

Carbon dioxide

Answer

Oxygen

Answer

Nitrogen

Answer

Hydrogen

Question 2

What is the chemical formula for water?

Accepted Answer

H₂O

Answer

CO₂

Answer

NaCl

Answer

O₂

Question 3

Which part of the human body produces insulin?

Accepted Answer

Pancreas

Answer

Liver

Answer

Kidney

Answer

Stomach

Question 4

What type of energy is stored in food?

Accepted Answer

Chemical energy

Answer

Kinetic energy

Answer

Nuclear energy

Answer

Thermal energy

Question 5

Which planet is known as the Red Planet?

Accepted Answer

Mars

Answer

Venus

Answer

Jupiter

Answer

Saturn

Question 6

What is the function of the ribosomes in a cell?

Accepted Answer

Protein synthesis

Answer

Energy production

Answer

DNA replication

Answer

Waste removal

Question 7

Which of the following is a conductor of electricity?

Accepted Answer

Copper

Answer

Wood

Answer

Rubber

Answer

Plastic