人类赋予白色的动物纯洁高尚的地位,但是对于自然界来说,有时白色却是一种病的体现,即白化病。对于得这种病的个体来说,它意味着一种严重的基因变异。白化病是一种奇怪的病,原因在于黑色素的缺乏或合成障碍等问题,表现为生物皮肤、毛发、羽毛和眼睛都变成白色,一些典型个体的虹膜则表现为红 Humans endow white animals with pure and noble status, but for nature, white is sometimes a manifestation of disease, albinism. For individuals with this disease, it means a serious genetic mutation. Albinism is a strange disease because of problems such as lack of melanin or synthetic disorders. It is manifested in the fact that biological skin, hair, feathers, and eyes turn white, and the irises of some typical individuals show redness.