It is simply impossible for one species to produce offspring of a different species with whom it cannot breed.
Well, we observe speciation, and the commensurate loss of interfertility, all the time. It's very common.
This is an elementary principle of biology that evolutionists either do not understand or blatantly lie about.
Well, since we make observations of what you say is impossible, it's
you who is either mistaken or lying. Which is it, I wonder? You wouldn't be the first so-called Christian to show up here and lie for Jesus.