A&P3 WK1 Lab Quiz

1

Superior vena cava

2

Inferior vena cava

3

Right atrium

4

Tricuspid valve

5

Right ventricle

7

Pulmonary semilunar valve

7

Pulmonary trunk

8

Pulmonary arteries

9

Pulmonary veins

10

Left atrium

11

Mitral/bicuspid valve

12

Left ventricle

13

Aortic semilunar valve

14

Aorta

1

Tonsils

2

Thymus

3

Spleen

4

MALT

5

Appendix

1

Foramen ovale

2

Ductus arteriosus

3

Ligamentum arteriosum

4

Fossa ovalis

Which structures contain high O₂ blood?

Pulmonary veins and left atrium

Which structures contain low O₂ blood?

Right ventricle and inferior vena cava

The opening that allows blood to flow from the right atrium to the left atrium

Foramen ovale

The opening that allows blood to flow from the pulmonary trunk to the aorta

Ductus arteriosus

This structure is located in the right atrium of an adult heart

Fossa ovalis

Connective tissue remnants of a duct between the pulmonary trunk and the aorta

Ligamentum arteriosum

This structure is attached to the cecum of the large intestine

Appendix

This structure is found in the upper left quadrant and helps monitor blood for pathogens

Spleen

T lymphocytes mature in this structure

Thymus

These structures are located in the throat and monitor inhaled and swallowed materials for pathogens

Tonsils

Fluid in the lymphatic system is called

Lymph

Lymphedema is

Swelling caused by excess fluid not picked up by the lymphatic system

Which could improve lymph flow if flow is interrupted?

Which could improve lymph flow if flow is interrupted?