Hello All!

Today in class we learned a little more detail about the excretory system and the specific functions for all of the parts:

Lungs- get rid of Carbon Dioxide in body

Kidneys- filter the blood and pull out the waste to turn it to urine

Large Intestine- holds onto solid waste until ready to excrete and absorbs excess water

Skin- excretes salt as sweat and regulates body temperature

Liver- breaks down harmful substances in your body so that your body can process them

Tonight’s Homework: study for quiz and write a short 5-8 sentence summary reading from last night


One response to “1.30.18

  1. Will the test mostly will talk about the structure and function right

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