Tamil Nadu Primary School Class 4 - Tamil Nadu Board of Secondary Education Question Bank Solutions for Science

What is food?

Cooking removes harmful microbes. Write down other benefits of cooking.

______, ______ are examples of raw food.

______, ______ are examples of cooked food.

Bread is ______ fat food.

Classify the following food items.

Which food do you eat without cooking?

Write any five raw and cooked food.

Raw food: ---------, ---------,---------,--------- and ---------.

Write any five raw and cooked food.

Cooked food: ---------,---------,---------, --------- and ---------.

Children, look at the menu card given here. Do you see food items on this menu? Do you think all these items are cooked the same way?

Tabulate the given food items according to the cooking methods.

Write any two cooking methods that your mother follows: ______,______.

You should wash your hands before cooking.

Frying is a method of cooking.

Name any three cooking methods.

Explain any four cooking methods.

Which part of the leaf collects carbon dioxide?

Which part of the leaf transports water?

Fill in the blank by rearranging the letter in the bracket.

Stomata are seen in the _______ (owler) surface of the leaf.

The tip of the leaf is