Photosynthesis Quiz

What is the primary source of energy for most life on Earth?

• The Moon

• The Sun

• The Ocean

• The Earth's Core

Which of the following is a product of photosynthesis?

• Carbon Dioxide

• Water

• Glucose

• Nitrogen

What are the two main parts of a chloroplast?

• Nucleus and Cytoplasm

• Granum and Stroma

• Mitochondria and Ribosome

• Cell Wall and Cell Membrane

Which stage of photosynthesis requires light?

• Dark reactions

• Light-independent reactions

• Calvin Cycle

• Light-dependent reactions

What is the main purpose of the light-dependent reactions?

• To produce glucose

• To capture energy from the sun

• To release carbon dioxide

• To absorb water

Where do the light-dependent reactions occur?

• In the stroma

• In the granum

• In the nucleus

• In the mitochondria

What is another name for the light-independent reactions?

• Light Reaction

• Photosystem II

• Calvin Cycle

• Electron Transport Chain

What molecule is produced during the Calvin Cycle?

• Glucose

• Oxygen

• ATP

• NADPH

Which process allows some organisms to produce food without sunlight?

• Fermentation

• Photosynthesis

• Chemosynthesis

• Respiration

What is the role of ATP and NADPH in photosynthesis?

• They are pigments that capture sunlight

• They are reactants in the light-dependent reactions

• They store energy for the Calvin Cycle

• They are waste products