BIOL 1030 Lab 4

1. BIOL 1030 Lab 4 Animal Form and Function II

2. Question 1 Identify the muscle indicated.

3. Question 1 Identify the muscle indicated. Latissimus dorsi

4. Question 2 Which of the following muscles originates on the sternum and inserts on the humerus? A. latissimus dorsi B. biceps C. triceps D. rectus abdominus E. pectoralis major

5. Question 2 Which of the following muscles originates on the sternum and inserts on the humerus? A. latissimus dorsi B. biceps C. triceps D. rectus abdominus E. pectoralis major

6. Question 3 In passing from the outside of a rats abdominal cavity into a rats abdominal cavity, what layers would you pass through? A) external oblique, internal oblique, transverse, parietal peritoneum B) external oblique, transverse, internal oblique, parietal peritoneum C) external oblique, internal oblique, transverse, visceral peritoneum D) internal oblique, transverse, external oblique, parietal peritoneum E) parietal peritoneum, external oblique, internal oblique, transverse

7. Question 3 In passing from the outside of a rats abdominal cavity into a rats abdominal cavity, what layers would you pass through? A)external oblique, internal oblique, transverse, parietal peritoneum B) external oblique, transverse, internal oblique, parietal peritoneum C) external oblique, internal oblique, transverse, visceral peritoneum D) internal oblique, transverse, external oblique, parietal peritoneum E) parietal peritoneum, external oblique, internal oblique, transverse

8. Question 4 • Identify the tissues indicated. Stomach Spleen

9. Question 4 • Identify the tissues indicated. Mesentery Visceral Peritoneum Stomach Omentum Parietal Peritoneum Spleen

10. Question 5 In which of the following sites would you expect to find smooth muscle? A. arteries B. the digestive tract C. the biceps muscle D. all of A, B and C E. A and B only

11. Question 5 In which of the following sites would you expect to find smooth muscle? A. arteries B. the digestive tract C. the biceps muscle D. all of A, B and C E. A and B only

12. Question 6 Identify the structures indicated.

13. Question 6 Identify the structures indicated. Diaphragm Liver Stomach Omentum Spleen Descending colon Caecum

14. Question 7 What is this slide ?

15. Question 7 What is this slide ? Small intestine cross section

16. Question 8 Identify the layers indicated.

17. Question 8 Identify the layers indicated. Mucosa Submucosa Muscularis

18. Question 9 What type of muscle is this?

19. Question 9 What type of muscle is this? Smooth Muscle

20. Question 10 Identify the sheet of connective tissue.

21. Question 10 Identify the sheet of connective tissue. Mesentery

22. Question 11 You are located in the hepatic portal vein of the rat. If you take the most direct route possible along the circulatory system, how many capillary beds would you pass through to get to a vein in the rat's leg? A. 5 B. 4 C. 3 D. 2 E. 1

23. Question 11 11 You are located in the hepatic portal vein of the rat. If you take the most direct route possible along the circulatory system, how many capillary beds would you pass through to get to a vein in the rat's leg? A. 5 B. 4 C. 3 (Liver, Lung, Leg) D. 2 E. 1

24. Question 12 Identify the structures indicated

25. Question 12 Identify the structures indicated Dorsal Aorta Left Kidney Right Uterine Horn

26. Question 13 What structure is supplied with blood by the artery indicated?

27. Question 13 What structure is supplied with blood by the artery indicated? Spleen, Pancreas and Stomach

28. Question 14 What structure does the inferior mesenteric artery supply? A. hind legs B. colon and rectum C. small intestine D. muscles of abdominal wall E. tail

29. Question 14 What structure does the inferior mesenteric artery supply? A. hind legs B. colon and rectum C. small intestine D. muscles of abdominal wall E. tail

30. Question 15 Identify the structures indicated

31. Question 15 Identify the structures indicated Rt. Subclavian Artery Aorta Diaphragm

32. BIOL 1030 Lab 4 Animal Form and Function II