Fish breathe through their gills.
Watch this video and post your answers about how fish get its oxygen here!
Showing posts with label Chapter 2. Show all posts
Showing posts with label Chapter 2. Show all posts
Sunday, February 12, 2012
Thursday, February 09, 2012
Human Circulatory System
Discover the human circulatory system
1) Watch these videos
2) Pay special attention to the flow of blood as represented by red and blue.
3) Answer these questions:
Video 1
What does "red" in the video represent?
1) Watch these videos
2) Pay special attention to the flow of blood as represented by red and blue.
3) Answer these questions:
Video 1
What does "red" in the video represent?
What materials does it (red tubes) carry?
What is the direction of the blood flow? What does "blue" in the video represent?
What is the direction of the blood flow?
What materials does it (blue tubes) carry?
What is the direction of the blood flow?
What materials does it (blue tubes) carry?
Video 2
Post what you know about the human circulatory system!
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