Photosynthesis Review

Carbohydrates are molecules made up of which elements?

• Carbon, Helium, and Dration
• Chlorine, Hydrogen, and Oxygen
• Carbon, Helium, and Nitrogen
• Carbon, Hydrogen, and Oxygen

Tags

NGSS.HS-LS1-6

Photosynthesis is a process in which plants produce...

• Sunlight
• Glucose
• Chlorophyll
• Fresh air

What is the green pigment that plants use during photosynthesis?

• Cholera 
• Chlorophyll
• Sunlight
• Ultraviolet Light

Tags

NGSS.MS-LS1-6

Why is chlorophyll needed for photosynthesis?

• It is an important sugar molecule.
• It absorbs light energy.
• It is a cell made up of energy.
• It is very rare and only found in plants.

The energy needed for photosynthesis comes from...

• water sucked up by the plants roots.
• the Sun.
• comets that bring H2O to Earth.
• glucose.

The reactants for photosynthesis include...

• Sugar
• Oxygen
• Water
• Chemical Energy

The products for photosynthesis include...

• Light Energy
• Oxygen
• Water
• Carbon Dioxide

In the word photosynthesis, the prefix "photo" means...

• Stars
• Pictures
• Light
• Creation

In the word photosynthesis, the suffix "synthesis" means...

• Stars
• Pictures
• Light
• Creation

Tags

NGSS.MS-LS1-6

The end product of photosynthesis is called...

• Fructose
• Sucrose
• Glucose
• Starch