In the wild, the only tiger subspecies in the wild that have been observed to carry the white color is the Bengal tiger. Even all the white tigers that have been held captive are partly Bengal in subspecies. It is believed that the rare recessive gene that carries the white color comes from Bengal tigers only.
It is difficult to classify viruses as living organisms because they are not made of cells. They only become alive when they find a host i.e. a living cell to live in.ome algae are difficult to classify because they sometimes do not properly fit in one of the kingdoms since they may have characteristics from a few of the kingdoms.
None. Viruses are not classifiable in the kingdom system. Even in the scientific community, people are unsure whether virus belongs specifically to living, or specifically to â¦ nonliving.It's generally agreed that they lie somewhere in between life and complex molecules.n other words, the virus is â¦ not currently included in any of the five kingdoms of living matter, these being Anamalia, Plantae, Fungi, Monera and Protista.