The Flower

The reproductive part of a plant is called as _______.

• leaf

• stem

• root

• flower

The four sets of whorls in flower are

• calyx, corolla, androecium and gynoecium.

• stamens, pistil, ovary and ovule.

• calyx, stamens, androecium and corolla.

• gynoecium, corolla, androecium and stamens

The stalk of the flower is called the ____

• petiole

• stalk

• pedicel

• stem

The _____ protects the flower in the bud stage.

• corolla

• calyx

• stamen

• pistil

1. The outermost whorl is composed of green structures called _____.

• sepals

• petals

• buds

• flowers

Petals are brightly coloured to ____________.

• prepare food

• attract insects for pollination

• attract insects for pollination

• produce nectar

The male sex cells in a flower are produced in the ____________.

• filament

• pistil

• carpel

• pollen grains

1. ____________ is a unit of male reproductive whorl of flower.

• Stamen

• Androecium

• Anther

• Filament

Ovules finally develop into a ___.

• fruit

• flower

• leaf

• seed

Anther and filament are the parts of the _____.

• carpel

• pistil

• ovary

• stamen