The height of a tower is 50√3 m. The angle of elevation of a tower from a distance 50 m from its feet is
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Goods which are consumed together are called?
Which of the following disease is not caused by water pollution?
In general enzymes are what kinds of molecules?
In general, Enzymes are proteins that act as biological catalysts.
In each testes in a male reproductive system, there are ________ compartments called testicular lobules.
__________ is the interaction in which one species benefits and the other is neither harmed nor benefited.
Which of the following is NOT included in the excretory system of human being?
The credit for classifying the elements on the basis of their atomic masses goes to