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Compare naive, effector, and memory T & B cells (survival time, Ig & functions)
Solution
Answer=
1] Naive T cells =Naive T cell that has differentiated in bone marrow & successively undergone
the positive & negative processes of central selection in the thymus
Naive B cells =Naive B cell that has been exposed to an antigen
2] Effector cells = are the relatively short -lived activated cells that defend the body in an
immune response
Effector B cells called as plasma cells & secrete antibodies ,& activated T cells includes
cytotoxic T cells & helper T cells which carry out cell mediated responses
3] Memory T B cells =
Memory T cells =1] develop in thymus either travel in the blood or lymphatic system or migrate
to different organs in the body
helper T cells produces chemicals
some trigger B cells to to develop into plasma cells ,while others stimulate T cells to target & kill
cells
2] survival time = T cells survive around for a long time after the immune response has finished
Memory B cells =
1] Cannot directly attack infected cells
they primarily produce antibodies they hijacks invaders as they travel in blood

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Compare naive, effector, and memory T & B cells (survival time, Ig &.pdf

  • 1. Compare naive, effector, and memory T & B cells (survival time, Ig & functions) Solution Answer= 1] Naive T cells =Naive T cell that has differentiated in bone marrow & successively undergone the positive & negative processes of central selection in the thymus Naive B cells =Naive B cell that has been exposed to an antigen 2] Effector cells = are the relatively short -lived activated cells that defend the body in an immune response Effector B cells called as plasma cells & secrete antibodies ,& activated T cells includes cytotoxic T cells & helper T cells which carry out cell mediated responses 3] Memory T B cells = Memory T cells =1] develop in thymus either travel in the blood or lymphatic system or migrate to different organs in the body helper T cells produces chemicals some trigger B cells to to develop into plasma cells ,while others stimulate T cells to target & kill cells 2] survival time = T cells survive around for a long time after the immune response has finished Memory B cells = 1] Cannot directly attack infected cells they primarily produce antibodies they hijacks invaders as they travel in blood