The answer is -The third line of defense involves the action of specialized cells.
The immune response is the method by which human body recognizes and defends itself against pathogens such as bacteria, viruses other harmful invaders. The immune system protects the body by recognizing and responding to antigens. The full -fledged immune response is the body’s third line of defence. When antigens make entry to the body, the immune system sees them as threats and stimulates the immune response by producing specialized antibodies against the antigen destroy them to protect our body.
Wow cool your pfp is xxxtentacion nice man and what causes this is too much of drinking alcohol, the type of alcohol u drinking, and did u or anybody else ''spike'' the alcohol u sipping and drinking .
Answer:
F
Explanation:
there is conflict everywhere. We are only human