Lab 12 PDF - Fetal Pig, Rat, Sheep Eye, and Heart Dissection

Fetal Pig, Rat, Sheep eye and Heart Dissection Important things to know before dissection Identify all the external and internal organs of Pig , Rat, Eye and Heart Identify the sex of the Pig and Rat Prepare your Pig and Rat for dissection Only superficial cut (Do not make deep c...

Fetal Pig, Rat, Sheep eye and Heart Dissection Important things to know before dissection Identify all the external and internal organs of Pig , Rat, Eye and Heart Identify the sex of the Pig and Rat Prepare your Pig and Rat for dissection Only superficial cut (Do not make deep cut) Identify different organs of digestive system, respiratory system, circulatory system, excretory system and reproductive system  Fetal Pig (unborn pig) External features: 1. Body of the pig: Head, neck, trunk region and tail 2. Sex of the pig: Male and female 3. Appendages: Figure: External anatomy of the fetal pig. A. Ventral view. B. Lateral view. C. Posterior view of female. D. Posterior view of male The Incision of Fetal Pig http://schoolworkhelper.net/fetal-pig-dissection-manual / Respiratory System of Fetal Pig Fig: Respiratory system of fetal Pig http://www.cwcboe.org/Page/5018 Mouth and Neck Region of Fetal Pig Digestive System of Fetal Pig http://home.apu.edu/~jsimons/Bio101/PigDissectionGuide.htm Circulatory System in Fetal Pig http://home.apu.edu/~jsimons/Bio101/PigDissectionGuide.htm Excretory System in Fetal Pig http://home.apu.edu/~jsimons/Bio101/PigDissectionGuide.htm  Excretory System The organs of excretory system: Kidneys (paired) Perform filtering functions and manufacture urine Ureters (paired) Transport urine Urinary bladder (single) Stores urine Urethra (single) Transports urine Male Reproductive System of Fetal Pig http://home.apu.edu/~jsimons/Bio101/PigDissectionGuide.htm Female Reproductive System of Fetal Pig http://home.apu.edu/~jsimons/Bio101/PigDissectionGuide.htm  Thoracic cavity of Rat http://internal.champaignschools.org/staffwebsites/isabelgi/Zoology/rat_dissection.html  Rat Digestive System http://internal.champaignschools.org/staffwebsites/isabelgi/Zoology/rat_dissection.html Abdominal cavity of rat  Male Reproductive System of Rat http://internal.champaignschools.org/staffwebsites/isabelgi/Zoology/rat_dissection.html  Female Reproductive System of Rat http://internal.champaignschools.org/staffwebsites/isabelgi/Zoology/rat_dissection.html  Functional Connections Food, water intake Oxygen intake Elimination of Rapid transport Elimination of excess food residues to and from all water, salts, wastes living cells http://www231.pair.com/fzwester/courses/bis10v/week10/12organsystems.html External and Internal Eye Structure Anterior Posterior http://www.slideshare.net/thuphan95/sheep-eye-dissection-22362127 Different parts of Dissected eye 1. Cornea 2. Sclera 3. Optic Nerve 4. Iris 5. Pupil 6. Ora Serrata 7. Ciliary Body 8. Choroid 9. Tapetum Lucidum 10. Retina 11. Lens 12. Vitreous Humor http://www.slideshare.net/thuphan95/sheep-eye-dissection-22362127 Heart http://anatomyofthefoot.com/heart-flow-diagrams-blood-flow.html Dissected Sheep Heart http://fau.pearlashes.com/anatomy/Dissections/Heart/Heart.htm  Take home lesson Comparison between the external feature and internal anatomy of Fetal Pig, Rat, Sheep eye and Heart Knowledge of different parts of digestive system , respiratory system, circulatory system, excretory system and reproductive system of Fetal Pig and Rat Knowledge on the localization and functions of different parts of digestive system, respiratory system, circulatory system, excretory system and reproductive system of Fetal Pig and Rat and Sheep Heart and Eye