Photosynthesis

Which gas is removed from the atmosphere during photosynthesis?

• hydrogen
• oxygen
• nitrogen
• carbon dioxide

What is the "waste" gas (product) produced during photosynthesis?

• oxygen
• nitrogen
• helium
• hydrogen

The raw ingredients (reactants) of photosynthesis are sunlight along with ?

• CO2 and H20
• CO2 AND C6H12O6
• oxygen and water
• oxygen and CO2

__________ is the process that plants use to breathe and make food.

• Photographs

• Oxygen

• Hydrogen

• Photosynthesis

What 3 things do plants need for the process of photosynthesis?

• Sunlight, oxygen and sugar.

• Water, soil and oxygen.

• Sunlight, carbon dioxide and water.

• Sunlight, soil and water.

What color is chlorophyll?

• Green

• Blue

• Red

• Purple

What is the tiny openings that let in the carbon dioxide needed for photosynthesis?

• stomata

• xylem

• phloem

• chloroplast

What are the 2 products of photosynthesis? The products are the things made in the process of photosynthesis.

• water, sunlight

• glucose, carbon dioxide

• oxygen, glucose

• sunlight, oxygen

What is the main purpose of photosynthesis?

• To make food

• To create energy

• To release oxygen

• To absorb sunlight

How does oxygen get released by the producer (plant)? Name the structure in the leaf.

• stomata

• xylem

• phloem

• chloroplast