jillianh2176 jillianh2176

20-02-2020
Biology

contestada

With aging, there is no decrease in the number B cells, and only a slight decrease in the number of T cells. true false

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pablolis67 pablolis67

23-02-2020

Answer:

true

Explanation:

With the passage of time, human immunity decreases, thus increasing the risk of contracting infectious diseases.

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