Wind-pollinated flowers produce pollen grains in large quantity. [ ]

Wind pollinated flowers are

Wind pollinated flowers have

Wind-pollinated flowers produce light and dry pollen grains. Why?

Give a reason for each of the following : Pollen grains of wind pollinated flowers are produced in large quantities.

Most insect-pollinated flowers produce nectar.

Assertion: Visit of insects on flowers helps in pollination. Reason: Insect-pollinated flowers produce pollen in large number.

Pollination occurs when a pollen grain

Wind pollination requires that the pollen grains are

Which of the following features is/are common to both wind and water pollinated flowers I. Pollen grains are long and ribbon-like, II. Stigma is large and feathery, III. Flowers are not colourful, IV. Flowers do not produce nectar

Pollination of pollen grains in Pinus takes place at