DOK 2

16. A microorganism is found in the lining of the human stomach. It has a flexible cell wall, no

organelles and flagella. What is this organism?

A microorganism is found in the lining of the human stomach that has a flexible cell wall, no organelles and flagella is Escherichia coli.

Explanation:

Escherichia coli is a anaerobic and a gram negative bacteria that is usually present in humans and in animals lower intestines. E. coli is a harmless bacteria that makes the digestive tract healthy. Sometimes, Escherichia coli causes some illness in the body. It can also cause diarrhea and Food borne illness.