Question

Which function of tapeturn is correct ? *

1)Helps in pollen wall formation
2) Transportation of nutrients to inner side of anther
3) Synthesis of Callase enzyme for separation of microspore tetrades
4) All of these​

Answer 1

Answer:

Tapetum is important for the nutrition and development of pollen grains, as well as a source of precursors for the pollen coat.

Secretion of the enzyme callase (β-1,3- glucanase) to dissolve the callosic wall of the tetrad and set them free.

Formation of the pollen wall during the postmeiotic period.

So, the correct option is 'All of these'.