Flowers which have a single ovule in the ovary and are packed into an inflorescence are usually pollinated by:

The transfer of pollen grains from the anther to the stigma of another flower of the same plant is genetically known as:

Choose the correct statements regarding pollination:
$(I)$ Majority of flowering plants use a range of animals as pollinating agents.
$(II)$ Among the animals, insects, particularly bees, are the dominant biotic pollinating agents.
$(III)$ Majority of insect-pollinated flowers are large, colourful, fragrant, and rich in nectar.
$(IV)$ The body of the animal gets a coating of pollen grains, which are generally sticky in animal-pollinated flowers.

The nectar of fragrant flowers is.......

Identify the set of correct statements:
$A$. The flowers of Vallisneria are colourful and produce nectar.
$B$. The flowers of water lily are not pollinated by water.
$C$. In most of water-pollinated species,the pollen grains are protected from wetting.
$D$. Pollen grains of some hydrophytes are long and ribbon like.
$E$. In some hydrophytes,the pollen grains are carried passively inside water.
Choose the correct answer from the options given below.

Identify the wind-pollinated plant.