![](http://www.alamy.com/thumbs/6/ABB06102-6DD9-4FE6-A2B9-8B8775C048C9/2ADG9BD.jpg)
Laboratory rat. Albino brown rat (Rattus norvegicus) in a cage. This breed of rat is widely used in medical and other scientific experiments.
Size: 2526px × 3526px
Photo credit: © CONEYL JAY/SCIENCE PHOTO LIBRARY / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: 1, albinism, albino, animal, anterior, bars, biological, biology, bred, breed, brown, caged, captive, captivity, common, detail, disorder, experiment, experimentation, genetic, hypomelanism, hypomelanosis, inquisitive, lab, laboratory, mammal, medical, medicine, metal, norvegicus, rat, rattus, research, rodent, science, scientific, single, test, testing, vivisection, white, zoological, zoology