Questions

What is the name of official capital of Sri Lanka?

Name the first cricketer to score 1000 runs in an innings in any competitive match

A passage with three blanks, followed by five options, each containing one word, is given. Choose the word that can fill all the three blanks.
The ability of humans to ___________ the landscape and recognize the consequences of doing so puts us in a peculiar position. There are several animals on earth that show this same kind of intelligence. Some animals have extensions to ___________ their environment and some do not. As a species we are assigned the duty to provide and proliferate. Our goal is to achieve stability for ourselves and our kin. However, we also have an obligation to maintain the environment, as we depend on the resources and services it provides. The question then becomes:
what is our role in nature? Do we have the right to _________ the land, factory farm animals, and pollute waterways? Or do we have an obligation to reduce our numbers and merely subsist? In order to answer these questions, we must rely on our knowledge of Earth, evolution, and our influence on the environment.

In a majority of flowering plants, out of the four megaspores, what is the ratio of functional and degenerate megaspores?

The process of taking up a permanent shape, size and function to form a permanent tissue is called

Elements A, B and C occur as Dobereiners triads. If the atomic mass of A is 7 and that of C is 39, what will be the atomic mass of B?

Aromatic hydrocarbons contain at least _____ benzene like ring in their molecules.

______ character of a bond between two atoms is greater if the difference in their electro negativities is lesser.