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What else can I help you with?
Why are young and old people susceptible hosts?
Because their immune system's are not good.
What helped spread the plague?
black rats were hosts for Yersinia pestis bacterium. Fleas help to spread them to humans.
What is Harmless variant of a pathogen that stimulates a hosts immume system to mount a defense against the pathogen?
A harmless variant of a pathogen that stimulates a host's immune system is known as a vaccine. Vaccines contain weakened or inactivated parts of the pathogen, such as proteins or sugars, which provoke an immune response without causing disease. This prepares the immune system to recognize and fight the actual pathogen if the host is exposed in the future. By training the immune system in this way, vaccines help prevent infections and contribute to herd immunity.
What creatrues help spread the plague?
black rats were hosts for Yersinia pestis bacterium. Fleas help to spread them to humans.
Is anyone going to try to stop the black death?
It is impossible to stop. Rats are hosts of Yersinia pestis bacterium. And you can't kill all the arts!
What is highly developed system that parasitic have?
Parasites have highly developed systems for attaching to their hosts, evading the immune system, and extracting nutrients. They have specialized structures like hooks, suckers, or adhesive pads that facilitate attachment, allowing them to establish a long-term relationship with their host. Additionally, parasites have evolved complex mechanisms to manipulate host behavior and immune responses to ensure their survival and reproduction.
How do tapeworms avoid the host's defenses?
Tapeworms are the adult class of parasites and they are fond of living inside the intestine of their hosts. Tapeworms passively avoid the host defensive system by host digestive system due to the tapeworms coating that keeps on producing by itself and use it as its defense mechanism.
Is leprosy multi-celled or single-celled?
Leprosy is caused by a bacterium called Mycobacterium leprae, which is a single-celled organism. This bacterium primarily affects the skin, nerves, and mucous membranes. While leprosy itself is not multi-celled, the human body, which hosts the infection, is multi-celled.
What file on a Linux system hold sinformation about host names?
/etc/hosts Only root can change it, users can view it
What will happen if you delete your hosts file?
If you delete the hosts file then you would get too many pop up's and your system would take longer time to display the webpages .
Do viruses use evolution?
Viruses do not have the ability to evolve in the same way as living organisms with DNA. However, they can undergo genetic changes through mutations and recombination which can impact their ability to infect hosts and evade the immune system. This can lead to the emergence of new strains or variants of viruses.
Can mutations on rare occasions be beneficial to an organism?
Mutations may result in a beneficial change. For example: An organism like a virus or bacteria relies on avoiding the immune cells of the body to be able to survive and live in a hosts body. If they mutate, then antibodies may not recognise them - allowing the organisms to avoid destruction by the immune system of the body for a short time, before new antibodies are produced by new plasma cells.
