N5 Photosynthesis

What is the name of Stage 1 of Photosynthesis?

• Light stage

• Carbon fixation

• Light reactions

• Carbon cycle

Which part of a plant cell is the site of photosynthesis?

• Cytoplasm

• Chlorophyll

• Chloroplast

• Cell wall

Which green pigment traps light energy for photosynthesis?

• Chorophyll

• Chloroplast

• Chloroform

• Chloroplasm

The simple word equation for photosynthesis is...

• Oxygen + Water --> Sugars + Carbon dioxide

• Carbon dioxide + Oxygen --> Sugars + Oxygen

• Carbon dioxide + Water --> Sugars + Oxygen

• Oxygen + Sugars -> Carbon dioxide + Water

Which of the following is a raw material used in photosynthesis?

• Carbon dioxide

• Sugar

• Chlorophyll

• Oxygen

What type of energy does a plant use for photosynthesis?

• Light

• Chemical

• Water

• Sugar

How does water enter a plant?

• Through the petals

• Through the leaves

• Through the stem

• Through the roots

How does oxygen leave the plant during photosynthesis?

• Through the roots

• Through the stem

• Through the leaves

• Through the petals

By which process do gases enter and exit the leaf during photosynthesis?

• Energy

• Osmosis

• Diffusion

• Magic

Which carbohydrate is sugar converted into for storage.

• Iodine

• Starch

• Cellulose

• ATP