1. Rat Dissection
RATS
The following slides are intended to help you with dissection of the rat and then to review for the lab practical that will follow.

2. Rat Dissection
REMOVING SKIN
Source #4

3. Rat Dissection
REMOVING SKIN
Source #7

4. Rat Dissection
REMOVING SKIN
Source #4

5. Rat Dissection
MUSCLES
Source #1

6. Rat Dissection
ORAL CAVITY
Source #6

7. Rat Dissection
ORAL CAVITY
Source #6

8. Rat Dissection
HEART + LUNGS
Source #5

9. Rat Dissection
RESPIRATORY ORGANS
Source #1

10. Rat Dissection THORACIC CAVITY Source #1
Source #1

11. Rat Dissection Trachea Heart Lung Diaphragm THORACIC CAVITY
Review and Quiz Yourself
Rat Dissection
THORACIC CAVITY
Trachea
Heart
Lung
Diaphragm
Source #2

12. Rat Dissection 5. 9. 22. 27. Esophagus Lung Trachea Heart
Review and Quiz Yourself
Rat Dissection
TAGGED ORGANS 5. 9.
22.
27.
Esophagus
Lung
Trachea
Heart
Source #7

13. Rat Dissection Jugular Vein Carotid Artery Superior Vena Cava
Review and Quiz Yourself
Rat Dissection
THORACIC CIRCULATION
Jugular Vein
Carotid Artery
Superior Vena Cava
Ascending Aorta
Atrium (right)
Ventricles
Source #2

14. Rat Dissection
CIRCULATORY ORGANS
Source #1

15. Rat Dissection
ABDOMINAL CAVITY
Source #4

16. Rat Dissection
ABDOMINAL CAVITY
Source #7

17. Rat Dissection
DIGESTIVE ORGANS
Source #6

18. Rat Dissection
DIGESTIVE ORGANS
Source #1

19. Rat Dissection
DIGESTIVE ORGANS
Source #5

20. Rat Dissection
DIGESTIVE ORGANS
Source #1

21. Rat Dissection ABDOMINAL CAVITY Source #1
You should be familiar with the order of the parts of the alimentary canal. Following the path that food would take, we would pass through:
Oral Cavity
Pharynx
Esophagus
Stomach
Pyloric Sphincter
Small Intestine
Duodenum
Jejunum
Ileum
Large Intestine
Cecum
Colon - Ascending Limb - Transverse Limb - Descending Limb
Rectum
Anus
Source #1

22. Rat Dissection ABDOMINAL CAVITY 1. Liver 2. Stomach 3. Pancreas
Review and Quiz Yourself
Rat Dissection
ABDOMINAL CAVITY
1. Liver
2. Stomach
3. Pancreas
4. Duodenum
5. Small Intestines
6. Cecum
7. Urinary Bladder
Source #2

23. Rat Dissection
UROGENITAL ORGANS
Source #5

24. MALE REPRODUCTIVE ORGANS
Review and Quiz Yourself
Rat Dissection
MALE REPRODUCTIVE ORGANS
1. Coagulating Gland
2. Urinary Bladder
3. Vas Deferens
4. Epididymis
5. Small Intestines
6. Seminal Vesicle
7. Prostate Gland
8. Penis
9. Testis
10.Scrotum
Source #2

25. FEMALE REPRODUCTIVE ORGANS
Review and Quiz Yourself
Rat Dissection
FEMALE REPRODUCTIVE ORGANS
Stomach
Kidney
Ovary
Oviduct
Uterine Horn
Large Intestine
Urinary Bladder
Source #2