Practice Quiz - Photosynthesis

What is the process used by plants to make their own food called?

• oxygeniation

• sugarization

• photosynthesis

• oxygenthesis

Which of the following are reactants for photosynthesis?

• oxygen

• carbon dioxide

• water

• light

Which organelle takes the light energy from the sun and turns it into food for the plant

• nucleus

• mitochondrion

• chloroplast

• ribosomes

Which of the following are products of photosynthesis?

• sugar

• oxygen

• carbon dioxide

• water

What is the green pigment in plants called?

• chlorophyll

• chloroplast

• nucleus

• oxygen

Plants make food during photosynthesis, the food molecule is called...

• glucose

• fructose

• sucrose

• maltose

Which of the following statements are TRUE?

• photosynthesis is making the oxygen we need to survive

• photosynthesis is important because we eat plants

• roots take in water for photosynthesis

• stomatas are taking in oxygen for photosynthesis

Stomata are the pores in leaves that let carbon dioxide in for photosynthesis.

• true

• false

Light energy captured by chlorophyll is used during photosynthesis to produce ______

• fructose

• water

• glucose

• air

Where do plants get the carbon dioxide they need?

• from the soil

• from water

• from the sun

• from the air