Answer:
the e.coli in your digestive system help aid in the breaking down of foods. the probiotic bacteria help to boost the metabolism to speed up digestion.
If they are a non neurological specialist she should probably stay away.
The correct answer is letter B. The food molecules that cannot be digested need to be eliminated from the body. This can be done by taking in certain kinds of medicines that stimulate the digestive tract to pass out the food molecules that are indigestible.
Driven 80 times before their 1st arrest