Which term refers to an acquired unresponsiveness to a specific antigen?
A) acquired immunity
B) tolerance
C) allergy
D) chemotherapy

Question

Which term refers to an acquired unresponsiveness to a specific antigen?​
A) acquired immunity
B) ​tolerance
C) ​allergy
D) ​chemotherapy

Quizplus · Accepted Answer

Tolerance refers to an acquired unresponsiveness to a specific antigen, meaning that the immune system recognizes the antigen but does not mount a response against it. Acquired immunity refers to the immune system's ability to respond to a specific antigen after exposure, which may result in long-term protection against future exposures. Allergy is an adverse immune reaction to an otherwise harmless substance, and chemotherapy is a treatment for cancer that uses drugs to kill rapidly dividing cells.

Which Term Refers to an Acquired Unresponsiveness to a Specific