Answer:
Explanation: The heart pumps blood through the network of arteries and veins called the cardiovascular system.
Adjust the frequency of her workouts to add time for rest and recovery. I think.
The answer to your question is C) 5
Answer:
The digestive system fuels the cells and the excretory system rids the body of the cells’ waste.
Explanation:
i finished the test
Answer:
Honestly i would tell someone...but i know i'd never do that cause im scared too. I think i would stay with him till he gets tired of it
Explanation: