Chlorophyll was first isolated and named by
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The name of the space shuttle, which carried the Indian born Kalpana Chawla into space was
In Microsoft Word, _______ contains tools for standard tasks like saving, printing, cutting, copying, pasting etc.
Which of the following is usually not an airpollutant?
The embryo gets nutrition from the mother's blood with the help of a special tissue called
In the following question, out of the four alternatives, select the alternative which best expresses the meaning of the idiom/phrase.
At large
Blood leaving the liver and moving towards the heart has a higher concentration of _____ .
Binomial Nomenclature was founded by