they are very small organisms belonging to various groups and characterised by there non cellular structure.
bacteria
from a single cell microorganisim.
from a single cell microorganisim.
they are wierd
A rickettsial organism called Rickettesia rickettsii.
Microorganisms can make you feel ill by releasing toxins or causing inflammation in your body. They can also directly damage your cells and tissues, triggering your immune system to respond and produce symptoms like fever, fatigue, or digestive issues. Additionally, your body's immune response to the microorganisms can lead to the release of chemicals that cause symptoms of illness.