Knowing the systems

Long ago we did this experiment and now I just want you to review the excretory system today, Tuesday 31st of March 2020.

Our excretory system helps our bodies to get rid of excess of water and waste products from the blood and some organs and turns them into urine.

Time for a complete a worksheet to test if you have understood  the systems we have review these days. 

Nutrition review 2.1, an interactive worksheet by tercerocossio
liveworksheets.com