Evs

Diseases that are spread from one person to the other are

called _____?

• communicable diseases

• Genetic disease

• Malaria

• Typhoid

Malaria is caused by a parasite called ____?

• Bacteria

• Virus

• plasmodium

• Mosquito

Full form of ORS ?

• Oral Rehydration Solution

• Oral Regeneration Solution

• Oral Rehydration Solid

Typhoid fever which is spread through bacteria present in ______

• contaminated food and water

• Fast food

• Personal contact

Why didn't wear synthetic cloth in kitchen?

• Easily catch fire

• Easily contaminated

• Hard to maintain

The leaves of plants are green because.....

• they are formed from green coloured seeds.

• they absorb green liquid.

• of the presence of a green pigment called chlorophyll.

• of the presence of the network of veins.

Function of the stem is .......

• to be green

• to support the plant

• to absorb nutrients from the soil

Always walk on the _____.

• Zebra- crossing

• Footpath

• Road

• Playground

______________is known as the food factories or kitchen of plants.

• stem

• stomata

• leaves

Identify the picture.

• condensation

• photosynthesis

• weathering

• none of these