SSLC (English Medium) Class 6 - Tamil Nadu Board of Secondary Education Question Bank Solutions

The role of chlorophyll is to absorb light from the sun.

What is reuse? Give examples.

How can husk or fine dust particles be separated from rice before cooking?

Why do we separate mixtures?

How can you separate a large quantity of tiny bits of paper mixed with pulses/dal?

Using suitable apparatus from your laboratory separate the mixture of chalk powder, mustard oil, water, and coins. Draw a flow chart to show the separation process.

Malar’s mother was preparing to cook dinner. She accidentally mixed ground nuts with urad-dhal. Suggest a suitable method to separate the two substances so that Malar can have ground nuts to eat.

Visit a nearby paddy field and rice mill and note down the different separating techniques used there. Is technology replacing some traditional practices?

The gas given out during photosynthesis is _____.

What is meant by separation?

What are the steps involved in the separation of sand, salt, and water?

Match the following

Complete the Analogy.

______: Diarrhoea:: Marasmus: Slow body growth.

______ is an instrument used in electric circuits to find the quantity of current flowing through the circuit.

______ are used to connect devices.

Circle the odd one out. Give reason for your choice

Biscuits kept open on a plate during monsoon days lose its’ crispness. Why?

Mention the method of separation of Bran from flour. Explain.

B – Iodine – cretinism
Iron – ______.

Give some mineral deficiency diseases.