Exams

__________ is the interaction in which one species benefits and the other is neither harmed nor benefited.

C++ is ________.

Three solid spheres of radius 3 cm, 4 cm and 5 cm are melted and recasted into a solid sphere. What will be the percentage decrease in the surface area?

SIDO is related to the development of

Who is the author of Manimekalai?

Which one of the following is not a property of electromagnetic waves?

In the following question below are given some statements followed by some conclusions. Taking the given statements to be true even if they seem to be at variance from commonly known facts, read all the conclusions and then decide which of the given conclusion logically follows the given statements.

Statements:
I. All LED are bulb.
II. Some bulbs are not tube light.

Conclusions:
I. Some tube lights are LED.
II. All LED are tube lights.

Bacteria was discovered by