What are responsible for the rapid mobilization

of the immune response after a subsequent
attack by a pathogen?
a. naive B cells
b. naive T cells
c. NK cells
d. memory cells
e. macrophages


D

Biology & Microbiology

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Fill in the blank with correct word.

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Single-celled eukaryotes that feed on other organisms and have a cell wall are (algae/fungi/protozoa)

What will be an ideal response?

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