1 Myelin is an insulating material that, when itâs worn away or damaged, decreases nerve function. Damage to myelin is called demyelination.  There are different types of demyelination. These include inflammatory demyelination and viral demyelination.
1888 â Roundhay Garden Scene. The worldâs earliest surviving motion-picture film, showing actual consectuve action is called Roundhay Garden Scene. Itâs a short film directed by French inventor Louis Le Prince. While itâs just 2.11 seconds long, it is technically a movie.
Rating Newest Oldest. Best Answer: The history of film animation began in the 1890s with the earliest days of silent films and continues through the present day. The first animated film was created by Charles-Ãmile Reynaud, inventor of the praxinoscope, an animation system using loops of 12 pictures.