zebras are able to breed with most other Equines.
Members of the same species can interbreed and produce fertile offspring. For example horses and zebras have been known to mate successfully because they are of the same species.
When the two populations can no longer interbreed.
No, many other animals can interbreed.
No, rattlesnakes and rat snakes cannot interbreed.
When a group of organisms can interbreed they are considered a species. Humans can interbreed and produce other humans because they are the same species.
Organisms that can interbreed are found at the species level.
The taxon that includes only organisms that can successfully interbreed is species. Members of the same species are capable of producing fertile offspring through interbreeding.
The word interbreed in animals refers to the breeding of different species. This is believed to produce a superior breed.
No.
No. But you really knew that didn't you. Reptiles and birds although thought to be distantly related do not interbreed.
No, rattlesnakes and rat snakes cannot interbreed.
Of course they do! How would the zebra species still be 'alive' if the adult zebras didn't have baby zebras. Of course they have babies.