Questions

In a market system, the central problems regarding how much and what to produce are solved through the coordination of economic activities brought about by ________ signals.

Contraction of heart is also known as

Identify an example of a connective tissue in humans.

In the following question, the sentence given with blank to be filled in with an appropriate word. Select the correct alternative out of the four and indicate it by selecting the appropriate option.

He is now very old, yet grandfather still is the _______________ head of my extended family.

In the following question, out of the four alternatives, select the alternative which best expresses the meaning of the idiom/phrase.

barking up the wrong tree

In the following question, out of the four alternatives, select the alternative which will improve the bracketed part of the sentence. In case no improvement is needed, select "no improvement".

Nothing (have prepared) him for a continent that was a country, and a land of terrific complexity.

The question below consists of a set of labelled sentences. Out of the four options given, select the most logical order of the sentences to form a coherent paragraph.

A lever enabled you

A-controlled the burner flame

B-to raise or lower the wicks

C-and this is how you

In the following question, out of the four alternatives, select the alternative which is the best substitute of the words/sentence.

Keen interest or enthusiasm