The correct option is C,
<span> bacteriophages</span>
Trans fats.
Unsaturated fat is GOOD fat, saturated fat is bad fat as well as trans fats.
Answer is D bra, I just guessed and got it right.
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.
