OVERVIEW OF THE IMMUNE SYSTEM
IMMUNITY INNATE AND ADAPTIVE
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Memory Cells
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Plasma Cells
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T cells
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Helper T cells
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Detailed explanation-1: -Instead, memory B cells are defined as long-lived and quiescent cells that are poised to quickly respond to antigen upon recall (2–5). Both memory B cells and antibody-secreting cells (ASCs) are the product of antigen activation and, most often, interaction with cognate T helper cells.
Detailed explanation-2: -Lymphocytes. and move into tissues as needed. The immune system can remember every antigen encountered because after an encounter, some lymphocytes develop into memory cells. These cells live a long time-for years or even decades.
Detailed explanation-3: -B cells produce antibodies, which bind to pathogens and mark them for destruction by other immune cells. T cells kill infected host cells or help B cells produce more antibodies. Memory B and T cells persist in the body for many years, providing lifelong protection against reinfection by the same pathogen.