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October 13, 2011 warm up. Take out journal Take out / finish worksheet form yesterday We will grade worksheet once attendance is taken. Grade “what a waste” Worksheet. 1. skin, large intestine, bladder, urethra, kidneys, ureter, lungs 2.lungs 3. skin 4. kidneys 5. skin, kidneys
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October 13, 2011 warm up Take out journal Take out / finish worksheet form yesterday We will grade worksheet once attendance is taken.
Grade “what a waste” Worksheet • 1. skin, large intestine, bladder, urethra, kidneys, ureter, lungs • 2.lungs • 3. skin • 4. kidneys • 5. skin, kidneys • 6. ureters • 7. urethra • 8. bladder • 9. kidneys, liver, skin • 10. Perspiration (sweat) removes salt and other waste products.
“your urinary system” worksheet • 1. they rid the blood of waste, help control blood volume, get rid of excess salts • 2. Water accumulates, causing swelling. Waste accumulates acting as a poison An imbalance of salts prevents normal cell functioning kidney failure and can lead to death. 3. kidneys, lungs, skin 4. You exhale water vapor and carbon dioxide. The water vapor forms a cloud of small droplets in the cold air. 5. Some of the body’s waste are removed through the skin
Going downGoing down • 7 4 • 2 3 • 1 5 • 6 8 • Diagram • Aorta • Renal vein • Kidney • Ureter • Bladder • urethra
0=100 11=45 • 1=95 12=40 • 2=90 13=35 • 3=85 14=30 • 4=80 15=25 • 5=75 16=20 • 6=70 17=15 • 7=65 18=10 • 8=60 19=5 • 9=55 20=0 • 10=50
How does your kidney filter out waste???? • Class discussion: • http://www.youtube.com/watch?v=nJVbFIIycKo&feature=fvsr