light reaction

Which of the following is NOT a product of the light reactions?

• Oxygen

• NADPH

• ATP

• Glucose (Sugar)

Where do the light reactions happen?

• mitochondria membrane
• thylakoid membrane
• stroma
• central vacuole

What is the main purpose of the light dependent reactions?

• To provide the energy for the calvin cycle
• To capture energy and make sugar
• To reflect green light
• To make sugars

What part of the plant cell performs photosynthesis?

• The Mitochondrion

• The Nucleus

• The Chloroplast

• The Cell Wall

What are the two products of the light reactions that are needed for the calvin cycle?

• NAD and NADPH
• NADP + and Glucose
• NADPH and ATP
• Oxygen and NADPH

What gas does the process of photosynthesis release into the atmosphere?

• oxygen
• carbon dioxide
• water
• nitrogen

What part of the plant cell performs photosynthesis?

• The Mitochondrion

• The Nucleus

• The Chloroplast

• The Cell Wall

The principal chemical compound that living things use to store energy is

• DNA
• ATP
• H₂O
• CO₂

What supplies the electron that is lost in PS II?

• oxygen
• water
• glucose
• rubisco

In the ________________________, energy from the sun is used to make ATP 

• light-independent reaction
• dark reaction
• light-dependent reaction
• Calvin cycle