Fruit is the main defense against viruses because it gives you nutrients
interfron and cells
the Lymphatic sysem
The epidermis is body's first defence against disease and infection. If the epidermis is completely destroyed, the body is more susceptible to bacteria.
They help to expel the viruses caught in the respiratory mucus.
they can be made into vaccines against themselves. Additionally, virsuses that attack bacteria, called bacteriophages, may someday be used to treat bacteria infections. There has also be research into using viruses to kill harmful insects.
If pathogens manage to pass the non-specific first line of defence then they will cause an infection. However, the body has a second line of defence to stop or minimise this infection. This is called the immune system. As a part of this there are two types of white blood cell called phagocytes and lymphocytes.
Skin protects the inside of the body from bacteria. If it weren't for skin, we would get infections way too easily and certainly would not be able to survive. Not only just bacteria, but from viruses, parasites, and fungi too. A substance called melanin protects your skin from burns.
Skin
This is how vaccines help the body's natural defenses against viruses: -because vaccines contain weak and dead viruses -this can help our immune system to recognize and adapt to it -so this will not be the problem for it if later on this type of viruses threat us Hope this help Vipha
Vaccines are given to teach your body how to deal with a particular disease. A vaccine is a dead or weak version of the germ that makes you sick. Your body is able to fight off this small intruder, and in the process develops antibodies that will protect you if you come into contact with the disease in the future.
actually the body does nothing to diseases. BUT. its what diseases do to tha body. thus, the body contracts all sorts of disease and viruses. when these foreign bodies (disease and virus ) enters the body, it is destroyed by white-blood cells which is the human bodys' main defence against viruses and diseases that wants to enter the body to make u i'll.
The body's first line of defense against infection is the skin.
interferon
The T cells help protect the body against viruses.
they defend against infection and viruses
yeah....memory cells are a part of our body's third line of defence............natural killer cells that is wbc only are not a part of our body's third line of defence.
Body has got immune system. This immune system or the body immunity forms the antibodies to fight the viruses. The immunity against the viruses is usually life long.
good hygene
viruses and tumor cells