Relier Pairs Human Body Systems Interactions - FLASHCARDS- PART IIVersion en ligne Human Body Systems Interactions - FLASHCARDS- PART II par Benjamin D Morgan 1 Respiratory and digestive 2 Muscular and skeletal 3 Digestive and respiratory 4 Respiratory and circulatory 5 Circulatory and digestive 6 Circulatory and skeletal 7 Circulatory and nervous 8 Nervous and respiratory 9 Skeletal and digestive 10 Respiratory and nervous 11 Digestive and nervous 12 Skeletal and respiratory 13 Circulatory and muscular 14 Respiratory and muscular 15 Nervous and muscular 16 Muscular and digestive 17 Skeletal and nervous Muscles work with bones to cause movement Ribs protect lungs The liver removes waste products from the blood Oxygenated blood is pumped through the heart and then circulated through cells. Red blood cells move oxygen and carbon dioxide through the blood. Alveoli exchange gas with capillaries. Controls the rate of breathing Muscles of the digestive system need oxygen to function Muscles in the jaw help the teeth grind the food, and the involuntary smooth muscles of the stomach breaks down the food. Food and nutrients in blood give energy to the muscles Diaphragm, an involuntary muscle, forces breath in and out When there is a tear or injury in muscle nerves send messages to the brain Blood brings important nutrients from food (like calcium) to the bones Nutrients from food are provided for bones (calcium for strong bones) Spinal column protects the spinal cord. Skull protects the brain muscles of the respiratory system need energy from digested food in order to function Tells respiratory system to supply more oxygen when needed Blood, oxygen, and food are pumped to the muscles digestive system sends messages to brain when your hungry or full Brain regulates heart rate and blood pressure
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