Not enough information to answer the question. Is this multiple choice? What's the context?
A banana has insoluble fiber, but only about two to three grams of both kinds total.
Answer:saliva cleanses the mouth
Explanation:the work of the saliva is never to cleanse the mouth because there are no actions put in place for the saliva to exit the mouth....and the saliva contains chemicals for breaking down protein and soften food cos it is produced in small quantities not enough to cleanse the mouth