>>512560556
And? That’s like saying “you’ll never give birth to your sister so having a daughter is impossible”.

Potatoes are underground tubers of a leafy green plant, they’re essentially just bits of root that get really fat. Why couldn’t you selectively breed cabbages to have fat roots? No you can’t turn it into a potato but you can get a functional equivalent.

In Australia many marsupial animal-equivalents were found, like marsupial “rats” or anteaters.