In breaking Dawn does edward bite bella or does his venom in the needles turn her???
Bith.Edward injects his venom into her heart because the venom helps the body better when its closer to the heart.Then he bites her at main points on her body.
Actually both. Initially, he injects his venom with the needle which is the main source in her body then he also bites Bella on her main pressure points.
first off he injects her heart with his venom in a needle, then he bites her in as many places as possible. He also goes over all her major cuts that had occurred while he was delivering the baby with his tongue, sealing them shut.