Answer:
they must eat. food=energy
Explanation:
Answer:
Cardiovascular
Explanation:Diabetes is high glucose levels in the blood, which is pumped through the heart and arteries in the cardio. system. Endocrine is responsible for hormons, and respiratory is responsible for breathing. Regulatory system is responsible for excretion, so the only one left is cardio.
mark brainliest please
Answer:
I don't think you should be putting this on here
Explanation:
this is for school things only
