One way the body keeps microbes from entering the body is by the skin, the skin is considered a barrier. That is why when a person gets an injury that breaks the skin the first layer of defence is considered broken. Also the hair and mucous mucus in a persons nose prevent microbes from entering by trapping them .
^ Thats all a lie.
This is not a lie at all. It is a very truthful and precise answer, I should know; I am a doctor!!
Mucus, produced by the body's mucous membranes, is a sticky substance that can trap microbes like bacteria and viruses. This helps to prevent harmful pathogens from entering and infecting the body.
Lysozymes
No, not all bacteria in your body are bad. In fact, your body hosts many types of beneficial bacteria that help with digestion, boost your immune system, and protect against harmful bacteria. It's all about maintaining a healthy balance of bacteria in your body.
The nose is part of the respiratory system, responsible for breathing oxygen into the body. It also plays a role in the immune system by filtering out foreign particles and germs to prevent them from entering the body.
Flagella are long hair-like structures and Cillia are short hair-like structures. They can both help with the movement of the bacteria and cillia could stop foreign material entering the bacteria cell.
I'd assume your skin
The skin is only a defense to stop bacteria from entering the body.
The inflammatory response destroys any bacteria or viruses entering the body before they can infect cells.
Bacteria can make you sick by entering your body and "attacking" you. In response, your body heats up in attempt to "fry" the bacteria.
Most illnesses are caused by viruses or bacteria entering the body.
Most illnesses are caused by viruses or bacteria entering the body.
they are specalised by having a wall of agar jelly around the cells to prevent bacteria.
It stops harmful particles of dust, bacteria etc. from entering into the body
tetanus
your boogers
Diarrhea is caused by bacteria entering your body/ through your food. Which causes the body to try and get rid of the bacteria as quickly as possible which causes runny faeces or vomiting.
Tetanus is caused by a common bacteria found in the soil. It can be contracted by the bacteria entering the body from a wound. Such as stepping on a rusty nail.