BIOL 1030 Lab 4

Animal Form and Function II

Question 1

Identify the muscle indicated.

Question 1

Identify the muscle indicated.Latissimus dorsi

Question 2

Which of the following muscles originates on the sternum and inserts on the humerus?A. latissimus dorsiB. bicepsC. tricepsD. rectus abdominusE. pectoralis major

Question 2

Which of the following muscles originates on the sternum and inserts on the humerus?A. latissimus dorsiB. bicepsC. tricepsD. rectus abdominus

E. pectoralis major

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

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

Question 4

Identify the tissues indicated.

Stomach

Spleen

Question 4

Identify the tissues indicated.

Stomach

Spleen

ParietalPeritoneum

VisceralPeritoneum

Omentum

Mesentery

Question 5

In which of the following sites would you expect to find smooth muscle?A. arteriesB. the digestive tractC. the biceps muscleD. all of A, B and CE. A and B only

Question 5

In which of the following sites would you expect to find smooth muscle?A. arteriesB. the digestive tractC. the biceps muscleD. all of A, B and C

E. A and B only

Question 6

Identify the structures indicated.

Question 6

Identify the structures indicated.DiaphragmLiver

StomachOmentumSpleen

Descending colon

Caecum

Question 7

What is this slide ?

Question 7

What is this slide ?

Small intestine cross section

Question 8

Identify the layers indicated.

Question 8

Identify the layers indicated.Mucosa Submucosa

Muscularis

Question 9

What type of muscle is this?

Question 9

What type of muscle is this?

Smooth Muscle

Question 10

Identify the sheet

of connective tissue.

Question 10

Identify the sheet

of connective tissue.

Mesentery

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. 5B. 4C. 3D. 2E. 1

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. 5B. 4

C. 3 (Liver, Lung, Leg)D. 2E. 1

Question 11

Identify the structures indicated

Question 12

Identify the structures indicated

Dorsal Aorta

Left Kidney

Right Uterine Horn

Question 12

What structure is supplied with blood by the artery indicated?

Question 13

What structure is supplied with blood by the artery indicated?

Spleen, Pancreas and Stomach

Question 13

What structure does the inferior mesenteric artery supply?

A. hind legsB. colon and rectumC. small intestineD. muscles of abdominal wallE. tail

Question 14

What structure does the inferior mesenteric artery supply?

A. hind legsB. colon and rectumC. small intestineD. muscles of abdominal wallE. tail

Question 14

Identify the structures indicatedQuestion 15

Identify the structures indicated

Rt. Subclavian Artery

Aorta

Diaphragm

Question 15

BIOL 1030 Lab 4

Animal Form and Function II