Questions

Which type of epithelial tissue forms the lining of kidney tubules and ducts of salivary glands, where it provides mechanical support?

Which one of the following oxides of Nitrogen is also known as Laughing Gas?

Hirakud reservoir is built across the river

Non-metal oxides are usually

What was the element used in traditional thermometers which is highly toxic in nature?

Which of the following scientists gave the law that governs the force of attraction/repulsion between two charged particles?

If price of an article decreases from Rs 600 to Rs 500, when quantity demanded increases from 10000 units to 12000 units. Find point elasticity of demand?

In the following question, a sentence has been given in Direct/Indirect speech. Out of the four alternatives suggested, select the one which best expresses the same sentence in Indirect/Direct speech.
Mother said to my sister, "Tell him sorry right now."