Question

Plants carry out photosynthesis to prepare their food. 

With reference to this process of photosynthesis, match the columns given below.

Column 'A'	Column 'B'
1. Minerals	a. given out into the air
2. Carbon dioxide	b. absorbed from the soil
3. Heat from sunlight	c. absorbed from the air
4. Oxygen	d. absorbed by chlorophyll.

Answer 1

Column 'A'	Column 'B'
1. Minerals	b. absorbed from the soil
2. Carbon dioxide	c. absorbed from the air
3. Heat from sunlight	d. absorbed by chlorophyll.
4. Oxygen	a. given out into the air