Photosynthesis Review

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

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

Tags

NGSS.HS-LS1-5

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

Autotrophs (producers) can perform photosynthesis because they have -

• Mitochondria

• Ribosomes

• A Nucleus

• Chloroplasts

Tags

NGSS.HS-LS1-5

NGSS.HS-LS2-5

__________ energy from the sun is changed into __________ energy during photosynthesis

• Chemical energy to light energy

• Light energy to chemical energy

• Thermal energy to light energy

• Electrical energy to chemical energy

Tags

NGSS.HS-LS1-5

NGSS.HS-LS2-5

A student is collecting the gas given off from a plant in bright sunlight at a temperature of 27°C. The gas being collected is probably ________.

• oxygen
• carbon dioxide
• ATP
• glucose

What is the name of the sugars a plant produces after photosynthesis

• Glucose

• Carbon

• ATP

• Oxygen

Tags

NGSS.HS-LS1-5

NGSS.HS-LS2-5

Select all of the inputs for Photosynthesis.

• Water

• Carbon Dioxide

• Oxygen

• Sunlight (Light Energy)

• Glucose (Sugar/food)

Tags

NGSS.HS-LS1-5

NGSS.HS-LS2-5

Select all that are products of Photosynthesis.

• Water

• Carbon Dioxide

• Oxygen

• Sunlight (Light Energy)

• Glucose (Sugar/food)

Tags

NGSS.MS-LS1-6

In green plants, the primary function of the Calvin cycle is to

• transform light energy into high energy molecules (ATP and NADPH)

• Split water to release oxygen.

• Use carbon dioxide and high energy molecules to build glucose

• Use NADPH to release carbon

Tags

NGSS.HS-LS2-5