Questions

The Last Supper is an immortal paintings of 

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 happens when an antigen comes in contact with lymphocytes?

India's only Naval Aviation Museum is located in which state?

Each item consists of six sentences of a passage. The first and sixth sentences are given in the beginning as S1 and S6. The middle four sentences in each have been jumbled up and labelled as P, Q, R and S. You are required to find the proper sequence of the four sentences and mark your response accordingly on the Answer Sheet.

S1 :The weak have no place here, in this life or in any other life. Weakness leads to slavery.
S6 :This is the great fact : strength is life, weakness is death. Strength is felicity, life eternal, immortal; weakness is constant strain and misery : weakness is death.
P :They dare not approach us, they have no power to get a hold on us, until the mind is weakened.
Q : Weakness leads to all kinds of misery, physical and mental. Weakness is death.
R : But they cannot harm us unless we become weak, until the body is ready and predisposed to receive them.
S :There are hundreds of thousands of microbes surrounding us.The correct sequence should be

According to Erikson, the goal of adolescence is to

What two countries have nearly 50% of global coal reserves?

Why does a lower Cost Per Acquisition (CPA) not indicate a higher profit?

What is the logical difference b/w Move A to B and COMPUTE B=A?