Tibetan Terriers (often called TTs) are sometimes called a large dog in a small dog's body, because they have a personality that is more like some of the larger breeds as opposed to what might be expected from their size.he Tibetan Terrier is a medium sized (averaging 14-16 inches at the shoulder, 20-24 pounds) dog whose most dramatic physical characteristic might be the long, profuse, double coat.
nonliving A virus is a submicroscopic obligatory parasitic particle that infects cells in biological organisms. Viruses are non-living particles that can only replicate when an organism reproduces the virulent RNA or DNA.
Cryptosporidium is a living thing (organism) that lives in, or on, another organism (a parasite). It can infect your bowels (intestines) and cause cryptosporidiosis. Cryptosporidiosis is an infection of your bowels (gastroenteritis) which can lead to diarrhoea and sometimes being sick (vomiting). Cryptosporidium is a protozoan parasite. A protozoan is a microscopic, single-celled organism. Cryptosporidium can infect humans, cattle and other animals, particularly farm animals.