Summary of the symbiotic relationship between humans and their gut microbiota. (include references please)

There are six elements that make up most of the human body. which of the following is not one of these six elements?

The condition in which joints are inflamed is bursitis select the best answer from the choices provided ot f

The large increase in atmospheric carbon dioxide in the last 50 years most likely comes from a. an increase in cellular respiration b. increased decomposition by bacteria c. an increase in the burning of fossil fuels d. an increase in photosynthesis