Phagocytosis
Innate defenses are the body's first line of defense against pathogens and are non-specific, meaning they target any foreign invader. Adaptive defenses are more specific and target particular pathogens, developing over time as the body is exposed to different threats. Innate defenses are always present and ready to act, while adaptive defenses take time to develop but provide long-lasting immunity.
which of these is not apart of the body immune system
Innate defenses refer to the body's natural, non-specific immune response mechanisms that act quickly to defend against pathogens without prior exposure or memory of the specific invader. These defenses include physical barriers, such as the skin and mucous membranes, as well as cellular components like white blood cells and inflammation. Innate defenses provide an immediate first line of defense against infections.
Innate is a broad general response against any pathogen. It is very quick response but it is limited in how well it can defend your body. It is absolutely necessary to have a functioning innate immunity or your adaptive immunity will not be able to respond efficiently. Adaptive has a very specific response against a pathogen. On first exposure it may time several weeks to acquire the appropriate defenses, however, on secondary exposure it is a very quick response. It has long term memory so you are protected for a long time against that same pathogen.
Yes, innate immunity is found in mammals. It is the first line of defense against pathogens and is characterized by non-specific responses that are present from birth. Innate immunity includes physical barriers, such as the skin, as well as cellular and chemical defenses that help protect the body from infections.
Innate means that it is 'hardwired' in the brain, somehow. There are no clues of where exactly in the brain this is produced.
The first six lines defenses of the body are mucous membrane, skin, chemicals, pH, hair, and cilia.
Resistance.
Their stripes act as camouflage
Toll-like receptors are part of the innate immune system.
lymph
Your body is really a possible large dinner table for pathogens that are found everywhere. You need as many defenses as you have to fend them off.