Photosynthesis

What is the primary purpose of photosynthesis in plants?

• To break down glucose for energy

• To convert light energy into chemical energy for building food

• To absorb oxygen from the atmosphere

• To release carbon dioxide into the environment

In which organelle within plant cells does photosynthesis take place?

• Mitochondrion

• Nucleus

• Chloroplast

• Vacuole

Are you enjoying the video lesson?

• Yes

• No

Which of the following are the main products of the light reactions in photosynthesis?

• Glucose and oxygen

• ATP, NADPH, and oxygen

• Carbon dioxide and water

• G3P and ADP

What atmospheric gas is utilized during the carbon fixation phase of the Calvin Cycle?

• Oxygen

• Nitrogen

• Carbon dioxide

• Methane