Respuesta :
Answer:
A
Explanation:
Your body creates antibodies for each disease so white blood cells know its the culprit.
Answer:
D. They respond to a future invasion of the same type of pathogen.
Explanation:
Answer:
A
Explanation:
Your body creates antibodies for each disease so white blood cells know its the culprit.
Answer:
D. They respond to a future invasion of the same type of pathogen.
Explanation: