Do you know if the zebra is a white striped black horse or a black striped white horse?
It depends on their melanocytes.
Melanocytes are cells produced for the skin of zebras and will be transferred to the hairs on their bodies, in the early stages of zebra embryo development, its color is all black, as the embryo gradually develops, it begins to appear white stripes, so zebras should be black horses with white stripes.
And the stripes of the zebra are unique, there are no exactly the same two zebras.
Zebras never sleep alone, and zebras have many predators, so in order to avoid being attacked while they are sleeping, they will only sleep if they have companions around. #Up Knowledge ##Cold Knowledge # #斑马 #
The zebra loves the fawn deeply, but when he expresses his love, he is rejected, and the zebra roars: Why? Why? Why is all this happening?
Xiao Fa said timidly: "My mother said that the tattoos are all bad teenagers."
