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 it by selecting the appropriate option.
Mother shall return _____ an hour.

The antibiotic penicillin is obtained from which of the following ?

Itanagar is the Capital City of _________.

DNA stands for _____.

Who wrote the book ­ "The test of my life"?

If a+b-62+a2b2+1+2b=2ab+2a, then the value of a is 

In the following question, out of the given four alternatives, select the one which is opposite in meaning of the given word.

Nascent

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 it by selecting the appropriate option.

I have never solved ______ equation before.