Accompanying the scholarship are photographs of animals seeming to enjoy themselves : hippos and flying foxes zebrafish and sharks parrots and polar bears a whole animal kingdom of pleasure .
书中还包含了动物看似欢愉的图片:河马和飞狐,斑马鱼和鲨鱼,鹦鹉和北极熊,一个欢乐的动物王国。
Normally zebrafish , which carry the same p53 gene as humans , can survive low doses of radiation , which causes damage to the dna , because the gene steps in to repair that damage .
A special version of the golden gene , so called because it turns zebrafish a rich yellow color , is found in more than 98 percent of europeans but is very rare in east asians .
In addition to inhabiting home aquariums , zebrafish are often used by genetic researchers .
除了饲养在水族馆外,斑马鱼还常常用于遗传学研究。
Peering deep into a zebrafish brain , oliver braubach takes this image of its olfactory bulbs .
凝视着斑马鱼脑子的深部,奥利弗布劳巴赫摄取了其嗅球的照片。
In the latest study , the scientists used a genetic trick to make zebrafish turn green when the p53 gene was switched on to explore the way it was regulated .