PLANTS: INCREASING THE NUMBER

Which of the following is not the agent of dispersal of seed?

• human beings

• air

• water

• land

Rose plant can grow from ________ of an old plant.

• leaves

• stem

• root

• fruit

Which is the odd one out?

• cotton

• xanthium

• madar

• hiptage

Seeds of the plants that have two seed leaves are called

• monocot seeds

• dicot seeds

What are the requirements for growth of the plant ?

• Air

• Water

• Sunlight

• All the above

The new plant grows from leaf of

• Lotus

• Coconut

• Bryophyllum

• Rose

What do plants give us?

• Oxygen

• Wood

• Food

• All the above

What grows from underground stem ?

• Potato

• Onion

• Ginger

• None of the above