What often causes growth?
exercise hormones Atrophy collagen Earthworms Apoptosis Necrosis Mitosis
A B C D E F G H
Mitosis is cell division.
mitosis often causes growth
What often causes growth? (A) exercise (B) hormones (C) Atrophy (D) collagen (E) Earthworms (F) Apoptosis (G) Necrosis (H) Mitosis