Suministra oxígeno a la sangre y elimina el dióxido de carbono de la sangre
Answer: A. New species can appear gradually through small changes in an ancestral species
Explanation:
Blood Glucose Level Control, if blood glucose level is too high your pancreas will release insulin, making It an important contribution to homeostasis. I think. pretty sure. hope this helps !
Tbh I really don’t know I’m just trying to cheat in peace
