Photosynthesis

1. Will the rate of photosynthesis increase or decrease when light intensity is high.
4. What factor do enzymes need to be correct to survive.
6. These are formed from two reactants reacting together.
8. Name the pigment which absorbs light in the cell.
9. When two things are reacting together in a chemical reaction they can be called this.
10. Photosynthesis is called this type of process due to it occurring in living cells.
12. The type of energy plants need to photosynthesise.
13. Name the gas that humans get from plants.

2. name the organelle which contains a green pigment.
3. This gas is needed for photosynthesis.
5. Photosynthesis is called this type of process due to new compounds being formed.
7. Name the part of the leaf where carbon dioxide enters through.
11. This type of cycle involves the recycling of carbon atoms.