ANATOMY
LYMPHATIC SYSTEM
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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very important; less important
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very rapid; very slow
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slower; faster
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none of these is correct
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Detailed explanation-1: -Secondary Immune response is much faster and much more intense than the primary response. This is because the body develops memory for the pathogen during the primary immune response. The secondary immune response is more effective in protecting us from disease.
Detailed explanation-2: -Because of the generation of memory cells, the secondary immune response is faster and stronger, leading to more effective pathogen elimination in comparison to the primary immune response.
Detailed explanation-3: -The innate immune system: Fast and general effectiveness It acts very quickly: For instance, it makes sure that bacteria that have entered the skin through a small wound are detected and destroyed on the spot within a few hours.
Detailed explanation-4: -The lag phase for the primary immune response is long because the immune system doesn’t immediately recognize the antigen. Once a lymphocyte like a B cell develops that can recognize this particular antigen, this cell divides and differentiates into plasma cells and memory B cells.