Which of the following plants is not capable of manufacturing own food?
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A radioactive substance has a half life of four months, three-fourth of the substance would decay in
Improve the bracketed part of the sentence.
You and I must understand (one another), and that too without delay.
Any body kept in a fluid experiences an upward force called _____________.
Botany is also known as
I had (not only helped her by) giving hints but also with providing him links.
Select the antonym of
primed
Echoes may be heard more than once due to successive or multiple