a written, typewritten, or printed copy; something transcribed or made by transcribing. 2. an exact copy or reproduction, especially one having an official status. 3. an official report supplied by a school on the record of an individual student, listing subjects studied, grades received, etc.
Your skin helps protect you from germs, but sometimes it can get infected by them. Some common types of skin infections are. Bacterial: Cellulitis and impetigo. Staphylococcal infections can also affect the skin.
Harmful bacteria may also emit toxins that damage the body. Common pathogenic bacteria and the types of bacterial diseases they cause include: Escherichia coli and Salmonella cause food poisoning. Helicobacter pylori cause gastritis and ulcers.Neisseria gonorrhoeae causes the sexually transmitted disease gonorrhea.armful bacteria may also emit toxins that damage the body. Common pathogenic bacteria and the types of bacterial diseases they cause include: Escherichia coli and Salmonella cause food poisoning. Helicobacter pylori cause gastritis and ulcers.