Body Systems Crossword Puzzle

QUESTIONS LIST: digestive : system that converts the food we eat in nutrients that can be absorbed in the cells of your body, respiratory : system that exchange gases oxygen and carbon dioxide, homeostasis : internal balance in your body and cells is called _ , circulatory : system that moves blood that contains nutrients and oxygen throughout your body, muscular : system that gives you movement, excretory : system that gets rid of cellular waste, bone marrow : place were we make blood cells, alveoli : specific place in the respiratory system where gas exchange takes place, heart : important involuntary muscle that is key in the cardiovascular system, skeletal : system that gives your body shape, support and movement