Questions

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?

Improve the bracketed part of the sentence.
Shouts of the crowd cheering the home team now (stuff) the air.

Burning the candle at both ends meaning

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- As difficult as it may be to recognize what it is inside us that is making us respond with negativity, that is the path towards forgiveness. 

Q- This will automatically change your relationship with the other person and you will feel much better.

R- We need to recognize our reaction to the other person as a mirror of something in ourselves.

S- Whatever, the issues might be, once you have discovered them, you can work on forgiving yourself.

What would be the output of the following program assuming that the array beigns at location 1002?

main()

{

   int a[3][4] = {

                            1 , 2 , 3 , 4

                            5,  6 , 7, 8

                            9, 10 , 11, 12

                       };

    Printf ("\n%u %u %u", a[0] + 1, *( a[0] + 1), *( *(a + 0) + 1) );

}

Why is it important to monitor ad campaign performance?

Project Risk Management - Processes

Describe the Inputs, Tools and Techniques , Outputs included in the Quantitative Risk Analysis?

Where was christianity founded?