Questions

In the following question, the sentence given with blank to be filled in with an appropriate word. Select the correct alternative out of the four and indicate itby selecting the appropriate option.

She kept thinking, “How lucky Serena ______!”

In the following question, out of the four alternatives, select the alternative which will improve the bracketed part of the sentence. In case no improvement is needed, select "no improvement".

Environmental care (had slowly regressing) to the back of our daily requirements

Which of the following is an amphoteric oxide?

Harmful bacteria in potable water make the water

Which type of pathogen causes the water­borne disease Hepatitis­A?

If the ___________ firm has zero costs or only has fixed cost, the quantity supplied in equilibrium is given by the point where the marginal revenue is zero.

The Andaman group of islands and the Nicobar group of islands are separated by which one of the following latitudes?

The largest committee of Parliament of India is