1: B
2:D
Those are the answers!
Hope this helps!
I am joyous to assist you anytime.
~Jarvis
It looks like a albino ferret to me.
Answer:
Humans have some stem cells, but those cells are not easily available to help with healing. Most other mammals are the same, so they aren't good at regeneration either. Amphibians and some fish have stem cells that are more easily available, and are usually pretty good at regeneration.