Question

Which of the following gives nutrition to developing pollen grains is:

• A. Ectodermis
• B. Middle layer
• C. Tapetum
• D. Filament

Hint:

The tapetum plays a vital role in the development of pollen by supplying essential nutrients and proteins.

Answer 1

The Correct Option is C

Step 1: Role of tapetum in pollen development.
The tapetum is a layer of cells found in the anther of the flower. It provides nutrients and nourishment to the developing pollen grains.

Step 2: Conclusion.
Thus, the correct answer is option (3) Tapetum.