Cellular Energy

Which part of the plant cell is responsible for photosynthesis?

• Mitochondria

• Nucleus

• Chloroplasts

• Cytoplasm

Tags

NGSS.HS-LS1-5

NGSS.HS-LS2-5

What are the two phases of photosynthesis?

• Light-dependent reactions and Calvin cycle

• Glycolysis and Krebs cycle

• Fermentation and respiration

• Photosystem I and Photosystem II

Which gas is absorbed by plants during the process of photosynthesis?

• Oxygen

• Nitrogen

• Carbon dioxide

• Methane

Tags

NGSS.HS-LS2-5

How does sunlight contribute to photosynthesis?

• It breaks down glucose

• It provides the energy to split water molecules

• It creates carbon dioxide

• It removes oxygen from the air

Tags

NGSS.HS-LS1-5

What is the primary product of the light-dependent reactions?

• ATP

• NADPH

• Glucose

• Oxygen

Tags

NGSS.HS-LS1-5

Where in the chloroplast do the light-dependent reactions take place?

• Stroma

• Thylakoids

• Mitochondria

• Cytoplasm

Which of the following is NOT required for photosynthesis to occur?

• Water

• Light

• Glucose

• Carbon dioxide

Tags

NGSS.HS-LS1-5

Where in the cell does the Krebs cycle happen?

• Cytoplasm

• Chloroplast

• Mitochondria

• Ribosome

Tags

NGSS.HS-LS1-7

What is the first step in cellular respiration?

• Electron transport chain

• Krebs cycle

• Glycolysis

• Fermentation

Tags

NGSS.HS-LS1-7

Which molecule is broken down during cellular respiration to release energy?

• Water

• Carbon dioxide

• Glucose

• ATP

Tags

NGSS.HS-LS1-7