Questions

In the given question, an idiom/phrase highlighted in bold is given in a sentence. Choose the most suitable meaning of the idiom/phrase.

I heard it on the grapevine that the vacancies are going to be increased this year for many posts.

__________ of an input is defined as the change in output per unit of change in the input when all other inputs are held constant.

If saving exceeds investment, the national income will ___________.

The process of reducing the milk fat globules size to allow them to stay evenly distributed in milk is called ____.

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.
P: Yet making loans to poor people is hardly a Poverty cure.
Q: Segmenting the industry, might be worth while if it allows more of the poor to get access to credit.
R: Multinational corporations could take the top microfinance institutions to the next level, and the remainder could take the responsibility of development groups and
regional banks.
S: Property rights and the role of law matter too.

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'.

The vast majority of people are consuming (1)/ suboptimal amounts of most micronutrients (2)/ and most of the micronutrients concerning are very safe. (3)/ No error (4)

In the following question, a sentence / a part of sentence is underlined. Below are given alternatives to the underlined part which may improve the sentence. Choose the correct alternative. In case no improvement is required, choose "No Improvement" option.

Ram cooked a conspiracy to cheat Abdul.

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?