Questions

Sea water is saltier than rain water because

Malayalam is the official language of _________.

When and where did the USA first send its soldiers overseas to contain Communist expansion?

Samuel Gompers was a leading proponent of what industrial issue?

Which of the statements given below are correct?
A) Russia hosted the Golf 2017 Players Championship.
B) Elina Svitolina won the Tennis 2017 Italian Open Women's Singles.
C) Henri Kontinen and John Peers won the Tennis 2017 ATP World Tour Finals Men's Doubles

What can you hold in your left hand but not in your right?

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.

Which of the following statement is true in the context of the essay?

In the following question, a sentence has been given in Active/Passive Voice. Out of the four alternatives suggested, select the one which best expresses the same sentence in Passive/Active Voice.

The government has launched a programme to improve the performance of the ministries.