MEDICINE
INFECTIOUS DISEASES
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Killer T cells
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Helper T cells
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B cells
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T cells
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Detailed explanation-1: -Synthesized exclusively by B cells, antibodies are produced in billions of forms, each with a different amino acid sequence and a different antigen-binding site.
Detailed explanation-2: -B lymphocytes, also called B cells, create a type of protein called an antibody. These antibodies bind to pathogens or to foreign substances, such as toxins, to neutralize them. For example, an antibody can bind to a virus, which prevents it from entering a normal cell and causing infection.
Detailed explanation-3: -In fetuses, the liver makes B-cells. Once you’re born, B-cells develop in the spongy tissue inside your bone called bone marrow. They start as hematopoietic stem cells and eventually become B-cells during a process called hematopoiesis.
Detailed explanation-4: -B cells are part of the immune system and develop from stem cells in the bone marrow.