Questions

Which is the form of market where there is lack of competition?

Which of the following is not the properties of an ionic compound?

Which of the following causes damage to bridges, iron railings and all objects made of metals?

During the day which process is the major driving force in the movement of water in the xylem?

In the following question, out of the given four alternatives, select the one which is opposite in meaning of the given word.

Ostracise

In the following question, a word has been written in four different ways out of which only one is correctly spelt. Select the correctly spelt word.

In the following question, out of the given four alternatives, select the one which best expresses the meaning of the given word.

Mollify

In the following passage, some of the words have been left out. Read the passage carefully and select the correct answer for the given blank out of the four alternatives.

_______________ the course of the development of different life-forms heredity—which, in plain English, is unconscious memory generated in the first life-form and ______________ through all the different species—is the sole factor in the ____________ of the parent properties; while adaptation to surrounding conditions and circumstances, natural selection in the struggle _____________ existence, and partner selection in the struggle of the males for ____________ are the principal factors in the differentiation of species.

_______________ the course of the development of different life-forms heredity