Question

which of these is not a characteristic feature of adaptive immunity​

Answer 1

Answer:

naaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa

Answer 2

Adaptive immunity

Explanation:

• Adaptive immunity is an acquired immunity, it is a response to a specific pathogen presented.
• It provides long-lasting protection for the entire lifetime.
• It provides the body the ability to recognize and remember specific pathogens through their antigens.
• It is only found in vertebrates.
• It is immunity that occurs after the exposure of an organism to an antigen either from a pathogen or a vaccination.
• It is very specific in nature.
• The defect in innate immune system defects also play a major role in allergy and asthma, atherosclerosis or even HIV