Answer:
This promotes the repair response of diseased tissue using stem cells.
Explanation:
It also uses stems instead of donor organs.
I gave you two, hope it helps.
They just know everything. They are scientists. I just had to answer a question
I now chlorophyll is the main compound (or one of them) and I'm pretty sure chlorophyll is a protein so I'd pick "D".
Both magnets and electro magnetics