The first line of defense is the skin. It tries to keep germs out of the body. If germs get inside the body, then Leucocytes (White blood cells) and antibodies attack the invaders and try to destroy them.
Non specific defenses against pathogens include intact skin, temperature, neutophils, macrophages, and natural kills cells.
aids virus
The tonsils are apart of the lymphatic system. They aid in the bodys ability to fight germs.
True. Natural killer cells play a crucial role in immune surveillance by recognizing and eliminating cancerous cells, making them one of the body's important defenses against cancer. They can directly kill cancer cells and also produce cytokines to enhance the immune response against cancer.
One of the best defenses against human viral diseases is vaccination. Vaccines stimulate the immune system to recognize and combat specific viruses, providing immunity and reducing the risk of infection and severe illness. Additionally, maintaining good hygiene practices, such as handwashing and using sanitizers, can further help prevent the spread of viruses. Together, these strategies are essential in controlling and preventing outbreaks of viral diseases.
viruses, diseases
All living things have defenses, yes.
Our bodies have many natural defences. Our main internal defence would be our immune system which helps combat bacterial and viral diseases. Our main external defence would be our skin which protects our body and prevents pathogens and microbes from entering our bodies. Hope This Helps :D
Your skin is the first line of defense.
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.
Inflammation is one of the bodies non-specific defenses. It helps localize the infection to stop it from spreading to other areas of the body so that your bodys other defenses can come in and fight the infection.
The body's internal defenses include the immune system, which comprises various cells and proteins that work together to identify and eliminate pathogens like bacteria and viruses. Key components include white blood cells, antibodies, and the complement system, which help detect and destroy invaders. Additionally, the body has mechanisms such as inflammation and fever that enhance the immune response. Together, these defenses maintain health and protect against infections.