03.02.2021 - The Excretory System
Presentation
•
Biology
•
7th Grade
•
Practice Problem
•
Easy
Jacob Ahee
Used 163+ times
FREE Resource
13 Slides • 5 Questions
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Multiple Choice
What is the main function of the Excretory System?
Helps the body attach oxygen to red blood cells
Supports our body and gives it structure
Collects and Removes waste produced by cells
Sends electrical signals through the body
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Open Ended
The kidneys act as a ________. It removes excess water and other waste materials from the blood
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Multiple Choice
These are tiny structures in the kidney that do the filtering
Nefertiti
Neptune
Nephron
Nosferatu
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Fill in the Blanks
The scientific name for liquid water we remove with the bladder - a much nicer word for "pee"
Type answer...
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Multiple Choice
Lungs help us remove ________ this from the body
CO2 Aka Carbon Dioxide
Urine
Blood
Oxygen
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Show answer
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