Questions

Postage Meter was invented by

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

Make someone less angry or hostile

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.

Years later I moved to a/an

A-country that had well-connected

B-buses, subways and tram systems

C-old city on the east coast of the

In the following question, some part of the sentence may have errors. Find out which part of the sentence has an error and select the appropriate option. If a sentence is free from error, select 'No Error'.

His hard (1)/ punch lay (2)/ him on the road . (3)/ No error (4).

Suryadhar lake is located in which state?

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

A short story with a moral.

Read the passage carefully and choose the best answer to each question out of the four alternatives and click the button corresponding to it.

The antigen-antibody immunological reaction is used to be regarded as typical of immunological responses. Antibodies are proteins synthesized by specialized cells called plasma cells, which are formed by lymphocytes (cells from the lymph system) when an antigen, a substance foreign to an organism's body, comes in contact with lymphocytes. Two important manifestations of antigen-antibody immunity are lysis, the rapid physical rupture of antigenic cells and the liberation of their contents into the surrounding medium, and phagocytosis, a process in which antigenic particles are engulfed by and very often digested by macrophages and polymorphs. The process of lysis is executed by a complex and unstable blood constituent known as complement, which will not work unless it is activated by a specific antibody; the process of phagocytosis is greatly facilitated when the particles to be engulfed are coated by a specific antibody directed against them.

What are antibodies?

In the following question, out of the four alternatives, select the word similar in meaning to the word given.

Emphasis