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.
The vast majority of the bacteria in the body are rendered harmless by the protective effects of the immune system, and some are beneficial. However, several species of bacteria are pathogenic and cause infectious diseases, including cholera, syphilis, anthrax, leprosy, and bubonic plague.here are typically 40 million bacterial cells in a gram of soil and a million bacterial cells in a millilitre of fresh water. There are approximately 5Ã10 30 bacteria on Earth, forming a biomass which exceeds that of all plants and animals.