Smoking affects your immune system because when you smoke, not enough oxygen is able to enter your lungs, which can lead to lung cancer; lung cancer eventually leads to death If not cared for properly. Smoking also kills enzymes and causes your immune system to weaken & when the res blood cells are in need of nourishment, [white blood cells were killed for smoking too much] there are no WBC's to aid them.
Peyer's Patches
immune system
passive immunity
Peyer's patches are specialized lymphoid tissues located in the lining of the small intestine, playing a crucial role in the immune system. They monitor intestinal bacteria and help maintain gut flora balance, facilitating immune responses to pathogens while promoting tolerance to non-harmful antigens. By producing immune cells like B and T lymphocytes, Peyer's patches contribute to the development of mucosal immunity, essential for protecting the gastrointestinal tract from infections.
Yes. My uncle wouls smoke a pack a day and wanted to quit. So to help him get the nicotine he craved he put on two patches. He got really sick and it has to much nicotine in his body. Sadly he passed.
Complement is a protein made in the innate immune system that embeds itself in the membrane of bacteria, leaving a hole through which the cytoplasm escapes killing the bacterial cell.
The eight organs of the immune system are the tonsils, thymus, bone marrow, spleen, lymph nodes, adenoids, appendix, and Peyer's patches in the small intestine. These organs play crucial roles in the immune response, such as producing and storing immune cells, filtering pathogens from the bloodstream, and coordinating immune responses.
My Speculation is once you have the nicotine enter your nervous system it affects your subconsciousness in a way that is disturbing to the conscious mind because once the pattern of you nervous system is altered with new chemicals you start having different beliefs because of the alternation of the chemicals in your brain.
Antigens are majorly organic molecules which are not familiar to the organism itself. and starts immune response.
No.
HIV attacks the immune system. The name itself tells you when it is written in full form. HIV stands for Human immunodeficiency virus.
The lymphatic system is sometimes called the secondary immune system, as it helps to fight infection by filtering out foreign material such as bacteria.The primary immune system is of course the white blood cells in the blood itself, which identify and attack foreign bodies directly.