Question

Mention the advantages of local defense systems.

Answer 1

Local defense system:

1. The local defense system is responsible for combating germs at all potential points of entry.
2. Protective mechanical barriers such as skin, hair, and mucous are the first line of defense that stop the entry of harmful pathogens into the body.
3. If they enter, they are thrown out using coughing, sneezing, and vomiting.
4. Innate immunity refers to the local defense mechanism.
5. The defense system we were born with is called innate immunity, also referred to as non-specific immunity.
6. Innate immunity includes defenses that stop harmful chemicals from entering our bodies.
7. These barriers serve as the immune system's first line of defense.

Advantages of Local Defense Systems:

1. They start working immediately at once.
2. They do not get dependent on previous exposure to infections.
3. They are effective against a wide range of infectious agents which has potential.