Question

एक्सप्लेन द प्रोसेस ऑफ पॉलिनेशन इन वेलिसनेरिया​

Answer 1

Answer:

In case of vallisneria water is the agent for cross pollination.

Explanation:

In female vallisneria the flower reaches to the surface of water by their long stalk and the male flower or pollen grains are released in water. Female flower or stigma carries them by water current