Chicken and dumplings! Mmmm!
The confusion is further fueled because Bisquik biscuits magically become dumplings when the raw dough is ladeled on top of stew.
Which is good enough, but many people have never had a proper 'from scratch' Southern biscuit, which is almost more of a pastry dough. You use a pastry cutter to cut cold lard into the (sifted) flour and then add the milk all at once. When kneaded, the little pellets of lard flatten and the resulting biscuit separates into light, flakey layers.
In theory. In practice, my biscuits wouldn't win any awards. But, hey, I'll eat anything cooked in lard.