Questions

Which enzyme has been used by scientists of Massachusetts Institute of Technology to induce plants to give off dim light?

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.

Books are our ______ friends. They are our guides. We can learn everything from them. The books contain all the great ______ of the world's leaders and we can learn them by reading the books. The books help us find ______ to our questions. The books never fail us. We should read as ______ books as we can. But all books are not good. So we should ______ only good books.

The books help us find ______ to

Which organisms can help to carry out Vermicomposting?

Which type of pathogen causes the water­-borne disease E. coli Infection?

Anaerobic respiration refers to which of the following?

Which of the following is not true about a Demand Draft?

Mesothelioma is a type of cancer. The most common area affected in it is the lining of the ________.

The pH of a solution, whose hydrogen ion concentration is 1 x 10 mole per litre, will be ____.