Some pathogens are naturally present in _food and soil__.
- They infect humans after entering into the body with a compromised immune system.
What are pathogens?
- A pathogen is an organism that causes disease.
- The person body is naturally full of microbes.
- However, these microbes only cause a problem if immune system is weakened or if they manage to enter a normally sterile part of body.
- Pathogens are different and can cause disease upon entering the body.
What are the different pathogens?
Pathogenic organisms are of five main types:
- Viruses,
- Bacteria,
- Fungi,
- Protozoa,
- Worms
Hence, A option is correct.
To know more about pathogens here
https://brainly.com/question/13051879
#SPJ2
.
