Questions

To which class does Oxyreductases, transferases, hydrolases belong?

Which of the following is a nitrogen-fixing bacteria?

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.

Literature is a _____ through which a person conveys his ideas towards or protest _____ different norms of society. The words that deal with a _____ issue are of particular importance in literature. They are _____ with a particular purpose in _____.

a particular purpose in _____.

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.
Nisha said to Swati, " Will you help me in my project just now?"

Where is Major Dhyan Chand National Stadium located?

Which international tyre company has recently appointed ace badminton queen PV Sindhu as their brand ambassador?

In the following question, correct the equation by interchanging two signs.

9 x 3 + 8 ÷ 4 – 7 = 28

Kalinga War was fought in the year _______