Photosynthesis ...

Photosynthesis in an aquatic plant was measured by counting the number of O$$_{2}$$, bubbles coming out of the cut end of the plant. What will happen to O$$_{2}$$ production, if you use a pipe to blow air from your mouth into water in the beaker?

Which step of non cyclic photosphorylation is blocked by DCMU?

The correct sequence of cell organelles participating in photorespiration is

Which of the following statement is true with regard to the light reaction of photosynthetic mechanism in plants?

The exceptional difference between $${C_3}$$ and $${C_4}$$ plants is exhibited by phenomenon

Bacteriochlorophyll differs from chlorophyll 'a' in having ________.

For the same amount of $${CO_2}$$ fixed a $${C_4}$$ plant in comparison with a $${C_3}$$ plant loses only

Which of the following chlorophyll does not have a phytol tail?

Which of the following plant is efficient converter of solar energy, whose net productivity is 2 - 4 kg/$${m^2}$$/yr or even higher?

Statement A : All green plants have chlorophyll pigment.
Statement B : Without chlorophyll, photosynthesis cannot take place.
From the above statements, Neelima concluded that the dark red colored croton plants in her garden cannot prepare food on its own. But her teacher said it is not correct. Why?