Question

Which of the following type of pollination occurs in Vallisneria?

Options

• Male flowers are carried by water currents to female flowers at surface of water.

• Flowers emerge above water surface and pollen is carried by wind.

• Flowers emerge above surface of water and pollination occurs by insects.

• Pollination occurs in submerged condition by water.

Answer 1

Male flowers are carried by water currents to female flowers at surface of water.