Literary translation theory is a young and rapidly growing branch of philological science in the USSR. In a number of republics, the Academy of Sciences has established sections on the theory and history of translation.
slide 1 of 4. Mouth Bacteria Of all the types of microbes living in your mouth, bacteria are the most numerous. It has been estimated that there are over 100 million in every millilitre of saliva from more than 600 different species. Unless there are open wounds or cuts inside your mouth, most mouth bacteria will do you no harm.
In fact, there are 2 major types of germs that cause most infections, viruses and bacteria, and antibacterials are useful only against bacteria. 1  Bacteria are one-celled organisms that are just a few thousandths of a millimeter in size. They live on our skin, in our digestive system, and in our mouths and throats. In fact, there are one hundred thousand billion bacteria living and thriving on or inside of us.