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hope that helps
Answer:
so the H is at where the red and yelow is and the L is at where the blue and green are.
Explanation:
hope this helps
Memory B cells are the type of B cells which are formed after the primary infection.
These are important as they help in producing the more intense and accelerated immune response during secondary infection or when the same antigen or infectious agent enters the body.
They do so by producing the polyclonal response, that is, the same epitope is attacked by multiple copies of B cells.
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