Answer:
A limiting factor is anything that constrains a population's size and slows or stops it from growing. Some examples of limiting factors are biotic, like food, mates, and competition with other organisms for resources.
Like, evolution as in nothing exploded creating everything? i can DISPROVE evolution with that.
Embryonic stem cells, adult stem cells,<span> induced </span>pluripotent stem cells, and <span>mesenchymal stem cells</span>