Digestion begins in the mouth, where chemical and mechanical digestion occurs. Saliva or spit, produced by the salivary glands (located under the tongue and near the lower jaw), is released into the mouth. Saliva begins to break down the food, moistening it and making it easier to swallow.
By Elizabeth Schofield Submitted On December 23, 2012. The purpose of a newsletter is to provide information pertaining to a product or service to a targeted audience. Newsletters, done effectively, can also create a company's credibility and build an organization's identity.
A newsletter can be an excellent way to promote your photography business, or get more exposure for your creations. You have plenty of occasions to engage your community, from New Year wishes to your latest blog article, to a clientâs birthday or a promotional offer for Valentineâs Day.