Types of circulatory and excretory systems in animals

1. CIRCULATORY SYSTEMS

2. BLOOD VESSELS

3. OPEN AND CLOSED SYSTEMS
http://www.youtube.com/watch?v=KCC_FrbuR3U&feature=related

5. CLOSED AND SIMPLE SYSTEMS
http://science.jburroughs.org/mbahe/BioA/starranimations/chapter33/videos_anima

6. http://www.mhhe.com/biosci/genbio/biolink

7. CLOSED AND SIMPLE SYSTEMS

8. CLOSED, DOUBLE AND INCOMPLETE
SYSTEMS

9. CLOSED, DOUBLE AND INCOMPLETE
SYSTEMS

10. CLOSED, DOUBLE AND INCOMPLETE
SYSTEMS

11. CLOSED, DOUBLE AND
COMPLETE SYSTEMS

12. http://www.hhmi.org/biointeractive/circulatorium/frames.html

13. DOUBLE CIRCULATORY SYSTEM

15. EXCRETORY SYSTEM
http://uccpbank.k12hsn.org/courses/APBioII/course%20files/multimedia/lesson49/2

16. Many invertebrates such as flatworms use a nephridium
as their excretory organ. At the end of each blind tubule
of the nephridium is a ciliated flame cell. As fluid passes
down the tubule, solutes are reabsorbed and returned to
the body fluids.
nephridium

18. Excretory system of an earthworm

21. MALPHIGIAN TUBULES

29. http://science.jburroughs.org/mbahe/BioA/starranimations/chapter26/vid
eos_animations/stomata.html
http://science.jburroughs.org/mbahe/BioA/starranimations/chapter26/
videos_animations/transpiration_m.swf
http://science.jburroughs.org/mbahe/BioA/starranimations/chapter26/v
ideos_animations/23_1.swf
How do stomata open and close:
Transport of raw sap:
NUTRITION IN PLANTS