KnowledgeBoat Logo

Biology

Answer the following in "Yes" or "No"

(i) All parts of a green plant carry out photosynthesis.

(ii) All green parts of a plant carry out photosynthesis.

(iii) Photosynthesis is the only biological process that releases oxygen into the air.

(iv) Out of nine types of chlorophylls, chlorophyll a and b are the most abundant.

(v) Too much light destroys chlorophyll.

(vi) No transpiration occurs during photosynthesis.

(vii) During sunlight, the guard cells turn flaccid to open the stomata.

Photosynthesis

142 Likes

Answer

(i) No
Corrected Statement — A few parts of a green plant like roots and flowers does not carry out photosynthesis as they lack chloroplasts and chlorophyll.

(ii) Yes

(iii) Yes

(iv) Yes

(v) Yes

(vi) No
Corrected Statement — Photosynthesis and transpiration go on side by side.

(vii) No
Corrected Statement — During sunlight, the guard cells turn turgid to open the stomata.

Answered By

72 Likes


Related Questions