Question

Explain unique features of acquired immunity.

Hint:

Acquired immunity involves the action of B cells, which produce antibodies, and T cells, which provide cell-mediated immunity.

Answer 1

Distinct Characteristics of Acquired Immunity: Acquired immunity refers to the adaptive and specific immune response that builds up over time.
1. Specificity: Precisely targets pathogens by recognizing specific antigens. 
2. Memory: Develops memory cells that expedite the immune response during subsequent infections. 
3. Self vs. Non-Self Recognition: Effectively differentiates between the body’s own cells and foreign entities. 
4. Diversity: Capable of recognizing a vast array of different antigens.