I am not Aliaâs boyfriend: Sidharth Malhotra. He started off in 2012 with Student Of The Year. Since then, Delhi boy Sidharth Malhotra has been very careful as far as his film choices are concerned. The 30-year-old actor admits that he wants to do âunique and excitingâ work. Here, he opens up about his new films, working with Katrina Kaif, and his rumoured girlfriend, Alia Bhatt.
Lymphocytes: A small white blood cell (leukocyte) that plays a large role in defending the body against disease. Lymphocytes are responsible for immune responses. There are two main types of lymphocytes: B cells and T cells. The B cells make antibodies that attack bacteria and toxins while the T cells attack body cells themselves when they have been taken over by viruses or have become cancerous.
Both T and B cells are lymphocytes, white blood cells that spend most of their time in tissues and organs of the lymphatic system. They are responsible for the acquired immunes response. B cells are lymphocytes that develop in the bone marrow. T cells are lymphocytes specialized in the thymus. T and B cells make their way to lymph nodes, spleen, and other lymphatic organs via blood.