Comments. 1  TRAINING: Huskies are stubborn an very smart they will only do things if they know they'll get something out of it, Samoyed are kind of the same but a tad bit easier. COMPANIONSHIP: Husky and Samoyed are about the same HONESTLY every dog is about the same in this category it all depends on how well you train them.
In 1908, Ellerman and Bang demonstrated that certain types of tumors (leukemia of chicken) were caused by viruses. In 1911 Peyton Rous discovered that non-cellular agents like viruses could spread solid tumors. This was termed Rous Sarcoma virus (RSV). Bacteriophages. The most important discovery was that of the Bacteriophage era. In 1915 Twort was working with vaccinia virus and found that the viruses grew in cultures of bacteria. He called then bacteriophage. Twort abandoned this work after World War I. In 1917, D'Herelle, a Canadian, also found similar bacteriophages. Images of viruses
The first virus was made in Chauburji, Lahore, Pakistan, 1986 Two programmers named Basit and Amjad Farooq Alvi, .replace the executable code in the boot sector of a floppy di â¦ sk with their own code designed to infect each 360kb floppy accessed on any drive. Infected floppies had Â© Brain for a volume label.he first academic work on the theory of computer viruses (although t â¦ he term computer virus was not used at that time) was done in 1949 by John Von Neumann who held lectures at the University of Illinois about the Theory and Organization of Complicated Automata.