Question

Q2. Fill in the blanks:
1._________ splits during dark reaction and _______
splits during light reaction.
2. ________ molecules of glucose are formed during
photosynthesis if 12 molecules of oxygen are used
Q3. Describe the significance of photosynthesis (two
points).
Q4. Write the word and chemical equation for
photosynthesis.

Answer 1

Answer:

1. Availability of light splits during dark reaction and light reaction.

2. ATP molecules of glucose are formed during photosynthesis if 12 molecules of oxygen are used

3. * Green plants and trees use photosynthesis to make food from sunlight

* The importance of photosynthesis in our life is the oxygen it produces.

4. carbon dioxide +water --------- sugar + oxygen

6CO2+6H2O--------C6H12O6+6O2