Sclera in lobe-finned fishes, various reptiles, and birds. The ring has disappeared in many groups, including living amphibians, some reptiles and fish, and all mammals. The eyes of all non-human primates are dark with small, barely visible sclera. The collagen of the sclera is continuous with the cornea. From outer to innermost, the four layers of the sclera are: The sclera is opaque due to the irregularity of the Type I collagen fibers, as opposed to the near-uniform thickness and parallel arrangement of the corneal collagen. Moreover, the cornea bears more mucopolysaccharide (a carbohydrate that has among its repeating units a
Out of Body (The Outer Limits) a human subject—herself. She asks her assistant, Amy, to help. But Amy, a secret religious fanatic, alters the experiment. Rebecca escapes from her body, but, unless she finds a way to communicate, she will remain trapped in another dimension. In the end Rebecca is unable to return to her body that dies however after hearing that another patient saw her Ben undergoes the same experiment. Amy destroyed the machine but now the couple is reunited for eternity. Out of Body (The Outer Limits) "Out of Body" is an episode of "The Outer Limits" television series. It first aired on 14