hm first of all Edward isn't dead, he's just froze as someone already ব্যক্ত so that puts another light on the প্রশ্ন here.
link আপনি can find it under the question: ভ্যাম্পায়ার and pregnancy: how does it occur?
Here are parts from it:
Similarly, throughout the vampire's body are many versions of venom-based fluids that retain a marked resemblance to the fluid that was replaced, and function in much the same way and toward the same purpose. Though there is no venom replacement that works precisely like blood, many of the functions of blood are carried on in some form. Also, the nervous system runs in a slightly different but heightened way.he normal reactions of arousal are still present in vampires, made possible দ্বারা venom-related fluids that cause tissues to react similarly as they do to an influx of blood.
cause there is no blood in ভ্যাম্পায়ার (except the one after they feed on humans অথবা animals, though they caugh it out later) stephanie created various fluids similar to venom that will replace blood so that their body could function in a normal way.. so everything's same as it is with humans only there's no blood but all kinds of ''venoms''
=)
