Cell Respiration and Photosynthesis

Which of the following is the correct equation for PHOTOSYNTHESIS?

• CO₂ + light + H₂O --> O₂ + Sugar
• CO₂ + sugar + H₂O --> O₂ + light
• O₂ + light + H₂O --> CO₂ + Sugar

• CO₂ + O₂ + H₂O --> Light+ Sugar

Tags

NGSS.HS-LS1-5

NGSS.HS-LS2-5

Which organelle performs PHOTOSYNTHESIS?

• Chloroplast
• Mitochondria

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NGSS.HS-LS1-5

NGSS.HS-LS2-5

Which gas is removed from the atmosphere during photosynthesis?

• hydrogen
• oxygen
• nitrogen
• carbon dioxide

Tags

NGSS.MS-LS1-6

What are the products of photosynthesis?

• water and carbon dioxide
• oxygen and glucose
• oxygen and carbon dioxide
• oxygen and water

Tags

NGSS.MS-LS1-6

Plants need ________ for photosynthesis

• oxygen
• soil
• carbon dioxide
• sugar

Tags

NGSS.HS-LS1-5

NGSS.HS-LS2-5

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

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

Tags

NGSS.HS-LS1-5

What is the function of NADP+?

• It absorbs light
• It is an electron carrier
• It is a light-reflecting pigment
• It acts as long-term energy storage

Which of the following molecules is not needed for the Calvin Cycle?

• CO₂
• ATP
• NADPH
• H₂O

Green plants reflect ________ light.

• Red
• Green
• All
• Red and Violet

Tags

NGSS.MS-LS1-6

The light reactions occur in the ________ and the Calvin Cycle takes place in the ________.

• chloroplast / thylakoid membrane

• stroma / thylakoid
• mesophyll / stomata

• thylakoid membrane / stroma

Tags

NGSS.HS-LS1-5

NGSS.HS-LS2-5