Photosynthesis Basic Concepts

Question 1

What is the primary function of photosynthesis?

Accepted Answer

To convert light energy into chemical energy

Answer

To produce energy in the form of ATP

Answer

To absorb oxygen from the atmosphere

Answer

To break down glucose for energy

Question 2

Which of the following is NOT required for the process of photosynthesis?

Accepted Answer

Oxygen

Answer

Sunlight

Answer

Water

Answer

Carbon dioxide

Question 3

What is the role of chlorophyll in photosynthesis?

Accepted Answer

To absorb sunlight and convert it into glucose

Answer

To absorb sunlight and reflect green light

Answer

To store energy in the form of ATP

Answer

To catalyze the breakdown of glucose

Question 4

Where in the plant cell does photosynthesis primarily take place?

Accepted Answer

Chloroplasts

Answer

Mitochondria

Answer

Nucleus

Answer

Ribosomes

Question 5

What is the general equation for photosynthesis?

Accepted Answer

6CO₂ + 6H₂O → C₆H₁₂O₆ + 6O₂

Answer

6O₂ + C₆H₁₂O₆ → 6CO₂ + 6H₂O

Answer

6CO₂ + 12H₂O → C₆H₁₂O₆ + 12O₂

Answer

C₆H₁₂O₆ → 6CO₂ + 6H₂O + energy