Photosynthesis Reactions Review

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

• ATP
• NADPH
• Oxygen
• Glucose

Which substance from the light-dependent reactions of photosynthesis is a source of energy for the light-independent reactions?

• ADP
• H₂O
• NADPH
• pyruvic acid

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

Tags

NGSS.HS-LS1-5

Water is split during

• ETC of the light dependent reaction

• photosystem 2 of the light dependent reaction

• calvin cycle

• cell respiration

Which of the following move through the electron transport chain?

• Protons
• Electrons
• Water
• Carbon Dioxide

What is the primary function of the light-dependent reactions of photosynthesis?

• To produce glucose
• To produce NADPH and ATP
• To use ATP
• To produce RuBP

Where do the light-dependent reactions occur? 

• thylakoid membrane
• stroma
• mesophyll
• mitochondria

What molecule absorbs sunlight for photosynthesis?

• chloroplast
• thylakoid
• grana
• chlorophyll

Plants need carbon dioxide from their environment to produce glucose during which stage of photosynthesis? 

• The light-dependent stage
• The light-independent stage (The Calvin Cycle)
• The electron transport chain
• ATP formation

Tags

NGSS.MS-LS1-6

Where does the Calvin Cycle occur?

• thylakoid
• stroma
• lumen
• mitochondria

Tags

NGSS.MS-LS1-6