Reproduction in plants

Fusion of male and female gametes to form a zygote is called _____.

• Fertilisation

• Pollination

• Reproduction

• Fragmentation

Asexual reproduction through use of the vegetative parts like- root, stem or leaves of the plant is called-

• Vegetative reproduction

• Sexual reproduction

• Asexual reproduction

• Bisexual reproduction

Spirogyra reproduces asexually by-

• Fragmentation

• Budding

• Spore formation

• Vegetative propagation

_____ reproduce through the process of budding.

• Yeast

• Bread moul

• Bryophyllum

• Cactus

In a bisexual flower _____ is not a male reproductive organ.

• Stamen

• Anther

• Filament

• Stigma

Seed dispersal in castor plants occur through-

• Air

• Water

• Animals or human beings

• Explosion of fruit

Fruit develops from the-

• Ovary

• Leaves

• Ovule

• Petals

Seeds of orchids get dispersed by-

• Wind

• Water

• Insects

• Rodents

A ______ is a short, swollen underground stem that serves as the storage organ and is used by some plants to survive in water or other adverse conditions, such as drought and extreme heat.

• Corm

• Bulb

• Buds

• Stem

The _____ are composed of reduced stem, with layered fleshy scale leaves like in onion.

• Bulbs

• Corm

• Stem

• Bud