james was exposed to a pathogen when he was 10 years old and felt ill. what would most likely happen if he…

james was exposed to a pathogen when he was 10 years old and felt ill. what would most likely happen if he were exposed to the same pathogen when he is 12 years old? his body would destroy the pathogen before he felt symptoms. his reaction to the pathogen would be worse than the first. his antibodies would decrease, since he had been exposed already. new types of antibodies would be made in response to the second exposure.

james was exposed to a pathogen when he was 10 years old and felt ill. what would most likely happen if he were exposed to the same pathogen when he is 12 years old? his body would destroy the pathogen before he felt symptoms. his reaction to the pathogen would be worse than the first. his antibodies would decrease, since he had been exposed already. new types of antibodies would be made in response to the second exposure.

Answer

Brief Explanations:

When the body is first exposed to a pathogen, it initiates an immune response and creates memory - B cells. When exposed to the same pathogen again, memory - B cells quickly recognize it and the immune system can mount a faster and more effective response, often destroying the pathogen before symptoms appear.

Answer:

His body would destroy the pathogen before he felt symptoms.