Also, what about our digestive system. The Doc in the last article I read doesn't seem to think that we should eat meat because our track can't handle it. And our body can develop disease from it. I don't believe all that. I had gizzards tonight, just in case one might ask about my diet. I am a firm believer that there is room for all God's creatures, right next to my mashed taters.
I wouldn't say he is entirely all wet. He may have provided some useful information.
Did we always have canines? Yes, we did. They slept near the mouth of the cave.