In all cases, illness is caused by the botulinum toxin produced by the bacterium C. botulinum in anaerobic conditions and not by the bacterium itself. The pattern of damage occurs because the toxin affects nerves that fire (depolarise) at a higher frequency first.
BMT (Bachelor of Music Therapy) Voice majors in this degree often have music skills and an interest in the science and medicine. Future vocal music majors are often the top singers in their high schools. It is not unusual for talented teens to sing a variety of vocal styles in high school.
Professional voice-over actors do not have any formal education requirements. Learn about the training, job duties and necessary skills to see if this is the right career for you. No formal education is required to begin a career as a voice-over actor. These actors provide the voices for animated characters in TV shows and movies. A bachelor's degree or training in acting may be an asset to those who wish to enter this field.