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What else can I help you with?
Once the body encounters a pathogen and destroys it what is created?
Once the body activated, killer T cells it recognize pathogen and destroy them. In response that will create memory B cells and T cells specific to a certain pathogen, so if it ever came back it will be killed immediately.
What happens once the body has been expose to a pathogen?
This type of reponse is the adaptive response which develops over the life span and "learns" and "remembers". This makes antibodies in response to antigens.
How does vaccine make you immune?
Vaccines work by introducing a harmless component of a pathogen, such as a weakened or inactivated virus, or a piece of its genetic material, into the body. This stimulates the immune system to recognize the pathogen as a threat, prompting it to produce antibodies and activate immune cells. Once the immune response is triggered, the body "remembers" how to fight off the pathogen, allowing for a quicker and more effective response if exposed to the actual disease in the future. Thus, vaccines help establish immunity without causing the disease itself.
What is a rise in body temperature that is used to help the immune system fight a pathogen?
A fever happens in order to weaken the pathogens inside the body. Once they are weakened, it is hard for them to reproduce and it is easier for the body to dispose of the pathogens. But if a fever gets too high, it breaks down protiens and can lead to permanent brain damage and damage to other parts of the body.
Why would you not suffer any symptoms if you are exposed to the infection again?
With SOME diseases (not all of them) once you are exposed to the disease your body develops an immunity to that disease.
How long does it take for gasoline to explode once it's exposed?
Depends on factors such as temperature but normally it happens very fast
What happens when ice is exposed to warm air?
When ice is exposed to warm air, the ice will begin to melt and become a liquid once more
How can you build immunity to disease in people?
by catching it and getting over it will sometimes makey you immune but there is really no way to become 'immune' to a diseaseThe immune system has the capacity to adapt to new diseases and generate pathogen-specific immunity.
If a pathogen is in drinking water what will it cause?
A very broad answer to a very broad question... A "pathogen" as defined by a dictionary would be, "any disease-producing agent, esp. a virus, bacterium, or other microorganism." First- a "pathogen" in drinking water will cause nothing unless someone or something drinks the water or if the "pathogen" enters the body/host by some other means... Second- even once the "pathogen" enters the body it may still cause nothing, as the quantity of the "pathogen" must be sufficient to cause the would be disease... Third- because a "pathogen" could be any one of millions of things, what disease would be caused by your hypothetical "pathogen in the drinking water" would depend entirely on what it is... You should seriously consider being more specific about your question. If you are interested in a specific pathogen and the associated disease, please try again.
If the same pathogen invades the body twice it will be recognized and destroyed more quickly the second time because of what?
Memory B cells act like an internal vaccine because once it fights the pathogen off it will recognize it. This is how they make vaccines because they inject you with a small amount of the pathogen not enough to harm you so your memory B cells recognize it.
How does the body fight against a pathogen for the first time?
When the body encounters a pathogen for the first time, the innate immune system responds immediately through physical barriers like skin and mucous membranes, and through immune cells such as macrophages and neutrophils that engulf and destroy invaders. Simultaneously, the adaptive immune system begins to activate, involving T cells that recognize and attack infected cells, and B cells that produce specific antibodies to neutralize the pathogen. This initial response may take several days to develop, during which the body learns to recognize the pathogen for future encounters. Once the pathogen is eliminated, memory cells are formed to provide a faster and more effective response if the same pathogen is encountered again.
What is a true pathogen and an opportunistic pathogen?
True Pathogen- are capable of causing disease in healthy persons with normal immune defenses ex. influenza virus, plague bacillus, and ect Opportunistic pathogen- cause disease when the host's defenses are compromised or when they grow in part of the body that is not natural to them
