Beginner Intercostal Lymph Nodes Quiz

Q1. Where are intercostal lymph nodes mainly located?

• Cervical region
• Inguinal region
• Posterior intercostal spaces
• Anterior abdominal wall

Q2. Intercostal lymph nodes are associated primarily with which body region?

• Upper limb
• Pelvis
• Head
• Thorax

Q3. Which skeletal structures border the spaces containing intercostal lymph nodes?

• Ribs
• Carpal bones
• Vertebral discs
• Tarsal bones

Q4. Which region is drained by intercostal lymph nodes?

• Scalp
• Posterolateral thoracic wall
• Palm
• Anterior thigh

Q5. Which pleural layer can drain partly to intercostal lymph nodes?

• Peritoneum only
• Visceral pleura only
• Mediastinal pleura only
• Costal parietal pleura

Q6. What is a primary function of intercostal lymph nodes?

• Produce pleural fluid
• Pump blood
• Conduct nerve impulses
• Filter lymph

Q7. Which vessels carry lymph toward intercostal lymph nodes?

• Intercostal arteries
• Intercostal veins
• Afferent lymphatic vessels
• Efferent lymphatic vessels

Q8. Which vessels carry lymph away from intercostal lymph nodes?

• Posterior intercostal arteries
• Afferent lymphatic vessels
• Efferent lymphatic vessels
• Posterior intercostal veins

Q9. Intercostal lymph nodes are most closely associated with which part of the thoracic wall?

• Lateral neck
• Pelvic wall
• Posterior thoracic wall
• Anterior abdominal wall

Q10. Intercostal lymph nodes form part of which anatomical system?

• Endocrine system
• Urinary system
• Lymphatic system
• Auditory system