Glowing fish its a chinese something and what is it it glows if its eggs have jellyfish jeans injected in them

Question

plz tell me

Answer 1

These little fish are known by the commercial name GloFish. Today's GloFish fluorescent fish are bred from the offspring of fluorescent zebrafish that were originally developed several years ago. Each new GloFish fluorescent fish inherits its unique color directly from its parents, maintains the color throughout its life, and passes the color along to its offspring.

GloFish fluorescent zebrafish were originally bred to help detect environmental pollutants. By adding a natural fluorescence gene to the fish, scientists hoped to one day quickly and easily determine when a waterway is contaminated. The first step in developing a pollution-detecting fish was to create fish that would be fluorescent all the time. Scientists soon realized the public's interest in sharing the benefits of this research, a process which lead to GloFish fluorescent fish.

The fluorescent color in GloFish is produced by a fluorescent protein gene, which creates the beautiful fluorescence that can be seen when looking at the fish. The fluorescent protein genes occur naturally, and are derived from marine organisms.