comparative anatomy
DESCRIPTION
COMPARATIVE ANATOMY. LET’S REVIEW. 3 KEY CONCEPTS: STRUCTURE AND FUNCTION DIFFUSION SURFACE AREA. STRUCTURE AND FUNCTION. WHAT DOES THE STRUCTURE OF AN OBJECT HAVE TO DO WITH ITS FUNCTION?. COCKLEBUR. VELCRO. DIFFUSION. WHAT BODY SYSTEMS USE DIFFUSION IN ORDER TO FUNCTION PROPERLY?. - PowerPoint PPT PresentationTRANSCRIPT
![Page 1: COMPARATIVE ANATOMY](https://reader035.vdocuments.site/reader035/viewer/2022062301/56813cb3550346895da65f02/html5/thumbnails/1.jpg)
COMPARATIVE ANATOMY
![Page 2: COMPARATIVE ANATOMY](https://reader035.vdocuments.site/reader035/viewer/2022062301/56813cb3550346895da65f02/html5/thumbnails/2.jpg)
LET’S REVIEW
• 3 KEY CONCEPTS:– STRUCTURE AND FUNCTION– DIFFUSION– SURFACE AREA
![Page 3: COMPARATIVE ANATOMY](https://reader035.vdocuments.site/reader035/viewer/2022062301/56813cb3550346895da65f02/html5/thumbnails/3.jpg)
STRUCTURE AND FUNCTIONWHAT DOES THE STRUCTURE OF AN
OBJECT HAVE TO DO WITH ITS FUNCTION?
VELCRO
COCKLEBUR
![Page 4: COMPARATIVE ANATOMY](https://reader035.vdocuments.site/reader035/viewer/2022062301/56813cb3550346895da65f02/html5/thumbnails/4.jpg)
DIFFUSIONWHAT BODY SYSTEMS USE
DIFFUSION IN ORDER TO FUNCTION PROPERLY?
![Page 5: COMPARATIVE ANATOMY](https://reader035.vdocuments.site/reader035/viewer/2022062301/56813cb3550346895da65f02/html5/thumbnails/5.jpg)
SURFACE AREAEXPLAIN THE RELATIONSHIP BETWEEN
THE VILLI AND THE TERRY CLOTH
VILLI
TERRY CLOTH
![Page 6: COMPARATIVE ANATOMY](https://reader035.vdocuments.site/reader035/viewer/2022062301/56813cb3550346895da65f02/html5/thumbnails/6.jpg)
SURFACE AREA, DIFFUSION AND STRUCTURE AND
FUNCTIONHOW DO ALL THREE OF THESE
CONCEPTS HELP THE VILLI FUNCTION?
![Page 7: COMPARATIVE ANATOMY](https://reader035.vdocuments.site/reader035/viewer/2022062301/56813cb3550346895da65f02/html5/thumbnails/7.jpg)
DIGESTIVE
Mammal
Annelid
Cnidarian
Arthropod
![Page 8: COMPARATIVE ANATOMY](https://reader035.vdocuments.site/reader035/viewer/2022062301/56813cb3550346895da65f02/html5/thumbnails/8.jpg)
RESPIRATORY
Gills
Crayfish
Spider Book lung
Alveoli
Mammal
![Page 9: COMPARATIVE ANATOMY](https://reader035.vdocuments.site/reader035/viewer/2022062301/56813cb3550346895da65f02/html5/thumbnails/9.jpg)
CIRCULATORY
Mammal
Insect
Open
Annelid
Closed
![Page 10: COMPARATIVE ANATOMY](https://reader035.vdocuments.site/reader035/viewer/2022062301/56813cb3550346895da65f02/html5/thumbnails/10.jpg)
EXCRETORY
Mammal
Annelid
Arthropod
![Page 11: COMPARATIVE ANATOMY](https://reader035.vdocuments.site/reader035/viewer/2022062301/56813cb3550346895da65f02/html5/thumbnails/11.jpg)
NERVOUS
Human Brain
Nerve cord
Cnidarian
Arthropod
Annelid
![Page 12: COMPARATIVE ANATOMY](https://reader035.vdocuments.site/reader035/viewer/2022062301/56813cb3550346895da65f02/html5/thumbnails/12.jpg)
SKELETAL Endoskeleton
Exoskeleton