Write the overall summary chemical equation of photo-synthesis ……………………………….

Answer the following in "Yes" or "No"

(i) All parts of a green plant carry out photosynthesis. Yes/No

(ii) Photosynthesis is the only biological process that releases oxygen into the air. Yes/No

(iii) Out of nine types of chlorophyll, chlorophyll a and b are most abundant. Yes/No

(iv) Too much light destroys chlorophyll. Yes/No

(v) No transpiration occurs during photosynthesis. Yes/No

(vi) During sunlight, the guard cells turn flaccid to open the stomata. Yes/No

Which single substance in the above equation is repeated in raw material as well as reproduced as the end products? ……………………………….

What is the source of oxygen released in photosynthesis – CO₂ or H₂O ? ……………………………….

What happens in photolysis? …………………….