Photosynthesis

Which ability do plants have that humans don't?

• Make your own food from the sun

• Digest glucose

• Free movement

• Sense their surroundings

What is the chemical equation for photosynthesis?

• 6CO2 + 6O2 → C6H12O6 + 6H2O

• 6CO2 + 6H2O → C6H12O6 + 6O2

• C6H12O6 + 6O2 → 6CO2 + 6H2O

• 6H2O + 6O2 → C6H12O6 + 6CO2

What is the main product plants need from photosynthesis?

• Oxygen

• Carbon dioxide

• Glucose

• Water

What is the waste product (for plants) in photosynthesis?

• Oxygen

• Carbon dioxide

• Glucose

• Water

What are the reactants in the photosynthesis equation?

• Glucose and oxygen

• Carbon dioxide and glucose

• Carbon dioxide and water

• Water and oxygen

Photosynthesis requires which of the following conditions?

• Darkness

• Cold temperatures

• Light

• Absence of water

What are the two types of reactions in photosynthesis?

• Light-Dependent Reactions and Dark Reactions

• Light-Dependent Reactions and Light-Independent Reactions

• Thermal Reactions and Light Reactions

• Chemical Reactions and Physical Reactions

What does the prefix "photo-" mean in the word photosynthesis?

• Color

• Water

• Light

• Plant

What does the word "synthesis" mean in the context of photosynthesis?

• Break down

• To put together

• To separate

• To grow

What does chlorophyll absorb?

• Water

• Nutrients

• Sunlight

• Oxygen