Question
Polymerase chain reaction (PCR) was invented
by:Solution
Kary Mullis, an American biochemist, developed the PCR technique in 1983. PCR is a widely used method in molecular biology that allows for the amplification of specific DNA sequences.
Nuclear Energy, one of the best way (1)/ to generate energy through (2)/ fission and fusion, is being (3)/ misused by countries to make weapons (4)/ No ...
Den’s sandal label is a miniatures masterclass in the enduring politics of power .Â
...Apple Inc. has refurbished (A) / a controversial policy that (B) / took a 30% cut of payments (C) / when video apps on (D) / it’s platform sold TV...
Which of the following can replace the emboldened part to make it grammatically correct? Also, identify the part which has an error, if any in the remai...
- Given below is a sentence with an error. The error is in one part of the sentence. Below the sentence are given the options containing the parts of the sen...
Of the four given options, choose the most appropriate one.
It is doubtful (1)/ whether the government (2)/ will ever exceed to (3)/ the people’s demands (4)/ No error (5)
- Given below is a sentence with an error. The error is in one part of the sentence. Below the sentence are given the options containing the parts of the sen...
Find the correct word.
To combat another common pest, (A)/tent caterpillars, use a forked branch (B)/to winding up the webs (C)/and expose the caterpillars to predators (D). ...
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