In Opuntia, the function of photosynthesis is carried out by

Maximum photosynthesis is carried out by

Much of the global photosynthesis is carried out by

More than nine tenth of all the photosynthesis is carried out by

Secretory functions of cell is carried out by

Secretory functions of cell is carried out by

What takes over the function of photosynthesis in Opuntia ?

Fill in the blank with the proper word : In the cell, photosynthesis is carried out with the help of ..............