Answer:
lght I'll help you with whatever you need if I know it of course
The brain tells your body what to do and how to do it, how much energy and endurance to do the activity. The brain helps your body move.
Answer:
digestive system
Explanation:
helps the body digest food. Bacteria in the GI tract, also called gut ffora or microbiome, help with digestion. Parts of the nervous and circulatory systems also play roles in the digestive process.