How do pH and oxygen affect the microbial communities that

How do pH and oxygen affect the microbial communities that grow in each different region of the gastrointestinal tract?

http://nursingmodules.com/wp-content/uploads/2020/02/logo-300x60.png 0 0 prince http://nursingmodules.com/wp-content/uploads/2020/02/logo-300x60.png prince2021-01-31 07:20:232021-01-31 07:20:23How do pH and oxygen affect the microbial communities that