Please visit checkout to purchase the entire 13 Part 6,500+ Slide PowerPoint roadmap ($19.99) – 39 Page bundled homework package that chronologically follows the slideshow. 60 Pages of unit notes with visuals. 5 PowerPoint review games (125+ slide each) 108 videos Answer Keys, lab activity sheets, readings, rubrics, curriculum guide, crosswords and much more. Enjoy this free PowerPoint and thanks for visiting. Sincerely, Ryan Murphy M.Ed

Part IX / XIII of the 6,500+ Slide Human Body Systems and Health Topics Unit from Part I: Levels of Biological Organization Part II: The Skeletal System Part III: The Muscular System Part IV: Nutrients and Molecules of Life Part V: Healthy Living and Eating Part VI: The Digestive System Part VII: The Circulatory System Part VIII: The Respiratory System / Dangers of Smoking Part IX: The Excretory System Part X: The Nervous System Part XI: The Endocrine System Part XII: The Reproductive System Part XIII: The Immune System

Human Body Unit Part IX/XIII

Human Body Unit Part IX/XIII

RED SLIDE: These are notes that are very important and should be recorded in your science journal. Copyright © 2010 Ryan P. Murphy

-Nice neat notes that are legible and use indentations when appropriate. -Example of indent. -Skip a line between topics -Don’t skip pages -Make visuals clear and well drawn. Please label. Kidneys Ureters Urinary Bladder Copyright © 2010 Ryan P. Murphy

RED SLIDE: These are notes that are very important and should be recorded in your science journal. BLACK SLIDE: Pay attention, follow directions, complete projects as described and answer required questions neatly. Copyright © 2010 Ryan P. Murphy

Keep an eye out for “The-Owl” and raise your hand as soon as you see him. –He will be hiding somewhere in the slideshow “Hoot, Hoot” “Good Luck!” Copyright © 2010 Ryan P. Murphy

New Area of Focus: The Excretory System New Area of Focus: The Excretory System Copyright © 2010 Ryan P. Murphy

The excretory system provides a pathway to remove wastes from the body. The excretory system provides a pathway to remove wastes from the body. Copyright © 2010 Ryan P. Murphy

The excretory system removes excess… Water Salts CO 2 Urea Oxygen Nutrients Plasma Air Nutrients Marrow Cells Oxygen Copyright © 2010 Ryan P. Murphy

The excretory system removes excess… Water Salts CO 2 Urea Oxygen Nutrients Plasma Air Nutrients Marrow Cells Oxygen Copyright © 2010 Ryan P. Murphy

Water Salts CO 2 Urea The process that removes these wastes is called excretion. Copyright © 2010 Ryan P. Murphy

Water Salts CO 2 Urea Which two do the lungs get rid of? Copyright © 2010 Ryan P. Murphy

Water Salts CO 2 Urea Which two do the lungs get rid of? Copyright © 2010 Ryan P. Murphy

The remaining organs of the excretory system are the

The remaining organs of the excretory system are the kidneys, Copyright © 2010 Ryan P. Murphy

The remaining organs of the excretory system are the kidneys, liver, Copyright © 2010 Ryan P. Murphy

The remaining organs of the excretory system are the kidneys, liver, and skin. Copyright © 2010 Ryan P. Murphy

Which organ of the excretory system does this picture represent?

The Kidneys: They filter waste products from the blood to keep it clean and balanced. The Kidneys: They filter waste products from the blood to keep it clean and balanced. Copyright © 2010 Ryan P. Murphy

Bean shaped organ about size of fist located near the middle of the back. Copyright © 2010 Ryan P. Murphy

Which letter below is this Cat’s Right Kidney?

Copyright © 2010 Ryan P. Murphy

The kidneys process about 200 quarts of blood and produce 2 quarts of waste product (urine). Copyright © 2010 Ryan P. Murphy

The kidneys process about 200 quarts of blood and produce 2 quarts of waste product (urine). –The urine travels through the ureters to the bladder Copyright © 2010 Ryan P. Murphy

Waste comes from old tissues / cells and from food as the body uses energy and repairs itself. Copyright © 2010 Ryan P. Murphy

Waste comes from old tissues / cells and from food as the body uses energy and repairs itself. –This waste, if not removed will build-up and cause damage. Copyright © 2010 Ryan P. Murphy

Waste comes from old tissues / cells and from food as the body uses energy and repairs itself. –This waste, if not removed will build-up and cause damage. Copyright © 2010 Ryan P. Murphy

Each kidney has how many nephrons? –A.) ½ a nephron –B.) One full nephron –C.) 6 nephrons –D.) A million nephrons Copyright © 2010 Ryan P. Murphy

Each kidney has how many nephrons? –A.) ½ a nephron –B.) One full nephron –C.) 6 nephrons –D.) A million nephrons Copyright © 2010 Ryan P. Murphy

The Kidney Copyright © 2010 Ryan P. Murphy

The Kidney

Copyright © 2010 Ryan P. Murphy

Glomerulus

Filtration of waste

Glomerulus Filtration of waste Bow Man’s Capsule

Glomerulus Filtration of waste Bow Man’s Capsule Reabsorption

Glomerulus Filtration of waste Bow Man’s Capsule Reabsorption

Glomerulus Filtration of waste Bow Man’s Capsule Reabsorption

Glomerulus Filtration of waste Bow Man’s Capsule Reabsorption

Glomerulus Filtration of waste Bow Man’s Capsule Reabsorption Copyright © 2010 Ryan P. Murphy

In the nephron, a tiny blood vessel (capillary) -intertwines with a tiny urine- collecting tube called a tubule. Copyright © 2010 Ryan P. Murphy

The tiny blood vessels in the nephrons act like strainers. Copyright © 2010 Ryan P. Murphy

The tiny blood vessels in the nephrons act like strainers. –Waste in the blood spills out through the holes while the nutrients do not. Copyright © 2010 Ryan P. Murphy

The tiny blood vessels in the nephrons act like strainers. –Waste in the blood spills out through the holes while the nutrients do not. Urea Copyright © 2010 Ryan P. Murphy

The tiny blood vessels in the nephrons act like strainers. –Waste in the blood spills out through the holes while the nutrients do not. Urea Copyright © 2010 Ryan P. Murphy

The tiny blood vessels in the nephrons act like strainers. –Waste in the blood spills out through the holes while the nutrients do not. Salts Copyright © 2010 Ryan P. Murphy

The tiny blood vessels in the nephrons act like strainers. –Waste in the blood spills out through the holes while the nutrients do not. Water Urine is about 96% Water. Copyright © 2010 Ryan P. Murphy

The tiny blood vessels in the nephrons act like strainers. –Waste in the blood spills out through the holes while the nutrients do not. Water Protein Blood Cell Copyright © 2010 Ryan P. Murphy

The tiny blood vessels in the nephrons act like strainers. –Waste in the blood spills out through the holes while the nutrients do not. Water Protein Blood Cell Too Large to fit through Copyright © 2010 Ryan P. Murphy

The kidneys measure out chemicals such as sodium, phosphorus, and potassium and release them back to the blood to return to the body. Copyright © 2010 Ryan P. Murphy

The kidneys measure out chemicals such as sodium, phosphorus, and potassium and release them back to the blood to return to the body. Reabsorption Copyright © 2010 Ryan P. Murphy

The kidneys measure out chemicals such as sodium, phosphorus, and potassium and release them back to the blood to return to the body. –The kidneys regulate / balance the body's level of these substances. Reabsorption Copyright © 2010 Ryan P. Murphy

The amount of water and salts that you consume changes your urine. –Which person drank plenty of water this morning. Copyright © 2010 Ryan P. Murphy

The amount of water and salts that you consume changes your urine. –Which person drank plenty of water this morning. Copyright © 2010 Ryan P. Murphy

The amount of water and salts that you consume changes your urine. –Which person ate lots of salty junk food this morning? Copyright © 2010 Ryan P. Murphy

If you eat lots of salty foods you will produce less urine. That urine will have less water in it. Copyright © 2010 Ryan P. Murphy

If you eat lots of salty foods you will produce less urine. That urine will have less water in it. –Your kidneys control the amount of water in your body. Copyright © 2010 Ryan P. Murphy

As a general rule, you want your urine to be clear and copious. Copyright © 2010 Ryan P. Murphy

As a general rule, you want your urine to be clear and copious. –Copious: Abundant in supply or quantity. Copyright © 2010 Ryan P. Murphy

As a general rule, you want your urine to be clear and copious. –Copious: Abundant in supply or quantity. –Not bright yellow once a day. Copyright © 2010 Ryan P. Murphy

As a general rule, you want your urine to be clear and copious. –Copious: Abundant in supply or quantity. –Not bright yellow once a day. Copyright © 2010 Ryan P. Murphy

As a general rule, you want your urine to be clear and copious. –Copious: Abundant in supply or quantity. –Not bright yellow once a day. Copyright © 2010 Ryan P. Murphy

As a general rule, you want your urine to be clear and copious. –Copious: Abundant in supply or quantity. –Not bright yellow once a day. Copyright © 2010 Ryan P. Murphy

Video Link! Khan Academy, Kidney and Nephron (18 minutes) - Advanced – kidney-and-nephron?playlist=Biologyhttp:// kidney-and-nephron?playlist=Biology Copyright © 2010 Ryan P. Murphy

Urine travels from the kidneys through narrow tubes called ureters to the bladder. Urine travels from the kidneys through narrow tubes called ureters to the bladder. Copyright © 2010 Ryan P. Murphy

Urinary Bladder: Stores urine until excretion. Urinary Bladder: Stores urine until excretion. Copyright © 2010 Ryan P. Murphy

Activity! Step by step drawing of the excretory system. –(1/2 a page) Start on next slide. Copyright © 2010 Ryan P. Murphy

Kidneys Copyright © 2010 Ryan P. Murphy

Kidneys Ureters Copyright © 2010 Ryan P. Murphy

Kidneys Ureters Bladder Copyright © 2010 Ryan P. Murphy

Kidneys Ureters Bladder Urethra Copyright © 2010 Ryan P. Murphy

Urethra: Tube that connects the urinary bladder to the genitals for the removal of fluids out of the body. Urethra: Tube that connects the urinary bladder to the genitals for the removal of fluids out of the body. Copyright © 2010 Ryan P. Murphy

When you contract your bladder muscles you will urinate.

Empty

Full

Video! The Urinary System 9P3Ehttp:// 9P3E Copyright © 2010 Ryan P. Murphy

What is the next organ that is a part of the excretory system? Copyright © 2010 Ryan P. Murphy

The Liver: Vital organ that among other jobs filters toxins from the blood. The Liver: Vital organ that among other jobs filters toxins from the blood. Copyright © 2010 Ryan P. Murphy

The liver can filter alcohol and amino acids which are the building blocks of proteins. Copyright © 2010 Ryan P. Murphy

The liver can filter alcohol and amino acids which are the building blocks of proteins. –These are broken down to form urea. Copyright © 2010 Ryan P. Murphy

Although the liver can detoxify alcohol. –Excessive alcohol consumption can lead to cirrhosis of the liver. Copyright © 2010 Ryan P. Murphy

Although the liver can detoxify alcohol. –Excessive alcohol consumption can lead to cirrhosis of the liver.

Although the liver can detoxify alcohol. –Excessive alcohol consumption can lead to cirrhosis of the liver. Copyright © 2010 Ryan P. Murphy

The liver is a vital organ and you cannot survive long term without it. –Please take care of it. Copyright © 2010 Ryan P. Murphy

The liver is a vital organ and you cannot survive long term without it. –Please take care of it. Copyright © 2010 Ryan P. Murphy

The liver is a vital organ and you cannot survive long term without it. –Please take care of it. Copyright © 2010 Ryan P. Murphy

Video! The Liver, Cirrhosis, and Alcohol – CRchttp:// CRc Copyright © 2010 Ryan P. Murphy

What is the next organ in the excretory system? Copyright © 2010 Ryan P. Murphy

The integumentary system is the organ system that protects the body from damage, comprising the skin and its appendages (including hair and nails.)

Skin: Large organ that covers body. Skin: Large organ that covers body. Copyright © 2010 Ryan P. Murphy

Skin: Large organ that covers body. Skin: Large organ that covers body. Copyright © 2010 Ryan P. Murphy “Sorry,” “End of Sample” “Hundreds of more slides on the full version.”

Human Body Unit Part IX/XIII

Please visit checkout to purchase the entire 13 Part 6,500+ Slide PowerPoint roadmap ($19.99) – 39 Page bundled homework package that chronologically follows the slideshow. 60 Pages of unit notes with visuals. 5 PowerPoint review games (125+ slide each) 108 videos Answer Keys, lab activity sheets, readings, rubrics, curriculum guide, crosswords and much more. Enjoy this free PowerPoint and thanks for visiting. Sincerely, Ryan Murphy M.Ed

Part IX / XIII of the 6,500+ Slide Human Body Systems and Health Topics Unit from Part I: Levels of Biological Organization Part II: The Skeletal System Part III: The Muscular System Part IV: Nutrients and Molecules of Life Part V: Healthy Living and Eating Part VI: The Digestive System Part VII: The Circulatory System Part VIII: The Respiratory System / Dangers of Smoking Part IX: The Excretory System Part X: The Nervous System Part XI: The Endocrine System Part XII: The Reproductive System Part XIII: The Immune System

More Units Available at… Earth Science: The Soil Science and Glaciers Unit, The Geology Topics Unit, The Astronomy Topics Unit, The Weather and Climate Unit, and The River Unit, The Water Molecule Unit. Physical Science: The Laws of Motion and Machines Unit, The Atoms and Periodic Table Unit, The Energy and the Environment Unit, and The Introduction to Science / Metric Unit. Life Science: The Diseases and Cells Unit, The DNA and Genetics Unit, The Life Topics Unit, The Plant Unit, The Taxonomy and Classification Unit, Ecology: Feeding Levels Unit, Ecology: Interactions Unit, Ecology: Abiotic Factors, The Evolution and Natural Selection Unit and Human Body Systems and Health Topics Unit. Copyright © 2010 Ryan P. Murphy