Questions

Which organisms can help to carry out Vermicomposting?

Which of the following carries blood away from the heart to different body parts?

Evaporation of water from leaves of a plant is called

Which of the following gases are responsible for the greenhouse gas effect on Earth?

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

Education is for life, not merely for a livelihood. As long as we are unmindful of this _____, the _____ of our educational curriculum as well as that of our _____ and students is likely to remain _____. It is not enough for a society to have experts. It needs human beings who can think, feel and act generously, the kind of people who cannot be replaced by computers and _____.

is likely to remain _____. It is not enough for a society to have experts.

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.

If Reserve Bank of India reduces the cash reserve ratio, it will :

The pH of a solutiion is 3. When its pH changes to 6, then H+ ion concentration