kidney/bladder stones - wordpress.com...excretory system.notebook 1 march 03, 2015 mar 3 12:12 pm...

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Excretory system.notebook 1 March 03, 2015 Mar 312:12 PM The Excretory System Mar 312:12 PM Kidney/bladder stones Mar 312:12 PM Mar 312:12 PM Excrete: to get rid of waste CO2 is breathed out through the lungs Ammonia is very toxic and tough to get rid of When proteins are broken down, ammonia is left over The liver converts ammonia to urea in a process called the urea cycle Where does urea go? Mar 312:12 PM Mar 312:12 PM Mystery fluid! 0.9 g/L of sodium 0.2 g/L of potassium 0.015 g/L of calcium 0.0013 g/L of magnesium 0.84 g/L of sodium 0.22 g/L of potassium 64 g/L of sugar

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Page 1: Kidney/bladder stones - WordPress.com...Excretory system.notebook 1 March 03, 2015 Mar 3 12:12 PM The Excretory System Mar 3 12:12 PM Kidney/bladder stones Mar 3 12:12 PM Mar 3 12:12

Excretory system.notebook

1

March 03, 2015

Mar 3­12:12 PM

The Excretory System

Mar 3­12:12 PM

Kidney/bladder stones

Mar 3­12:12 PM Mar 3­12:12 PM

• Excrete: to get rid of waste

• CO2 is breathed out through the lungs

• Ammonia is very toxic and tough to get rid of

• When proteins are broken down, ammonia is left over

• The liver converts ammonia to urea in a process called the urea cycle

• Where does urea go?

Mar 3­12:12 PM Mar 3­12:12 PM

Mystery fluid!

• 0.9 g/L of sodium

• 0.2 g/L  of potassium

• 0.015 g/L of calcium

• 0.0013 g/L of magnesium

• 0.84 g/L of sodium

• 0.22 g/L of potassium

• 64 g/L of sugar

Page 2: Kidney/bladder stones - WordPress.com...Excretory system.notebook 1 March 03, 2015 Mar 3 12:12 PM The Excretory System Mar 3 12:12 PM Kidney/bladder stones Mar 3 12:12 PM Mar 3 12:12

Excretory system.notebook

2

March 03, 2015

Mar 3­12:12 PM

Mystery fluid!

• 0.84 g/L of sodium

• 0.22 g/L of potassium

• 64 g/L of sugar

Mar 3­12:12 PM

Mystery fluid!

Mar 3­12:12 PM Mar 3­12:12 PM

Mar 3­12:13 PM