Questions

Which of the following carries oxygen to various parts of human body?

What is the effective resistance (in Ω) of two resistors 12 Ω and 24 Ω connected in parallel?

Which of the following is man-made fibre?

Non­-green plants lack which of the following?

A person who writes music -

Which of the following organ of the government refers to a smaller group of people who are responsible for implementing laws and running the government?

I. The Judiciary

II. The Executives

III. The Legislature

In the following passage, some of the words have been left out. Read the passage carefully and select the correct answer for the given blank out of the four alternatives.

This argument is completely ______________ and shows very little understanding ____________ education. The costs quoted for private schools, one, have no reliable source of data and, ______________, they discount two kinds of hidden costs — to the family and _____________ the nation. Often the cost of education in private schools is _________________ with the fee per child.

one, have no reliable source of data and, ______________, they discount two kinds of hidden costs

If tan a = √3 + 2, then the value of tan a - cot a is