Both the Plantae & Animalia kingdoms.
Okay what u want me to help you with
Answer:
b) barrier islands
Explanation:
I looked up Mississippi barrier islands and they were a thing.
C. Serving as a Shock absorber and cleaning agent
It was the famous Theodor Escherich who is a famous German bacteriologist that discovered the E. coli and was also known for his research in the area of protein synthesis. In addition to that, Theodor Escherich discovered the bacteria type when he examined its samples from a patient suffering from gastroenteritis.