What causes growth sometimes?
collagen tapeworms Annelids Mitosis bushes hormones pituitary Earthworms
A B C D E F G H
Mitosis is cell division.
mitosis often causes growth
What causes growth sometimes? (A) collagen (B) tapeworms (C) Annelids (D) Mitosis (E) bushes (F) hormones (G) pituitary (H) Earthworms