Systems Flashcards
Compare the villi and alveoli
Interact with blood vessels
linked to a large blood capilaries
Contrast villi and aveoli
Villi are found in the small intestine lining
Alveoli are located in the lungs
Villi- digestive sytstme]
Alveoli- respitory system
Villi
located in the lining of the small intestine.
absorbs nutrients from digested food in the small intestine
finger-like shape
Alveoli
gas exchange in the lungs, allowing oxygen to enter the blood and carbon dioxide to be removed
Found in the lungs at the ends of the respiratory bronchioles.
small, sac-like structures
Circulatory system
Transport nutrients - ensure energy to function
Oxeygyn delivery - cellular respiration + energy
Waste removal - carbon dioxide to lung
Distribute hormones
Adjust blood flow - temp regulations
Immune function- tranpost white blood cell fight infection
Digestive system
Takes in food and liquid
Breakdown food - digestion
Transfers nutrients to bloodstream - absorption
Storing vitamins and minerals
Respitory system
Oxygen intakes - bring to body - CR
CD removal
Controls CD levels - bloods PH balance
Gas exchange
main parts/organs of circulatory system
Heart
Blood vessels - arteries veins capillaries
Blood - red + white blood cells
main parts organs of the digestive system
Mouth
Esophagus
Stomach
Small and large intestine
main parts or organs of the respiratory system
Lungs
Nose
Mouth