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Human Body - Coggle Diagram
Human Body
Digestive System: ingests food, digests food, and
removes feces
Large intestine: more absorption of water, and also takes the salts from the food, and then removes any waste (what is not digested)
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Small intestine: where water and nutrient absorption occurs, and also more breaking down of the food, which passes on to the large intestine
Stomach: breaks down the food, then passes it on to the small intestine
Mouth: oral cavity, in which mechanical & chemical digestion begins
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Excretory System: removes waste from body, made from cellular metabolism, & filters blood
Kidneys: cleans/filters blood, makes the waste product into urine
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Liver: makes bile, regulates chemical levels in the blood
Respiratory system: Takes in oxygen, removes CO2 (carbon dioxide)
Nose: allows air to enter body, filters debris
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Alveoli: exchanges gas, carbon dioxide to oxygen
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Lungs: allows us to breathe, brings oxygen into body and sends carbon dioxide out
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Integumentary system: 1st line of defense against infection, removes excretory waste, regulates body temperature, protects against the sun's UV rays, and produces vitamin D
Epidermis (skin): is a protective barrier to the inner body, prevents bacteria from coming in to the body
Sweat gland: helps to regulate body temp., and to keep the body cool
Sebaceous gland: produces sebum, which is oil, and also lubricates skin to protect it
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Nervous System: gathers & interprets information, responds to information, helps maintain homeostasis
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Nerves: pass electrical signals, also controls regular body function
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Lymphatic system: stores & carries WBCs which fight disease, collects excess fluid and returns to blood,
Lymph nodes: filters lymphatic fluid, also have immune cells
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Skeletal system: protects organs, provides shape & support, stores materials such as fat and minerals, produces blood cells and allows for movement
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Bones: give shape and support to body, protects vital organs
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