Final Answer:
Many of the cells of the innate immune system are different than the ones used by the adaptive immune system (Option B).
Step-by-step explanation:
The innate and adaptive immune systems are two interconnected branches of the immune system, each with distinct cells and functions. Innate immunity provides immediate, nonspecific defense mechanisms, while adaptive immunity offers a targeted and specific response. Cells of the innate immune system, such as macrophages and neutrophils, are different from those of the adaptive system, which includes T and B lymphocytes.
Innate cells act as the first line of defense against infections, recognizing general patterns, while adaptive cells are specialized and form immunological memory.
Hence, the cells involved in these two immune responses are fundamentally distinct, addressing various aspects of pathogenic challenges.
Option B is the answer.
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Complete Question
Many of the cells of the innate immune system are the _______ than the ones used by the adaptive immune system.
A): Same
B): Different
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