USMLE Cert USMLE United States Medical Licensing Examination Online Training
USMLE Cert USMLE Online Training
The questions for USMLE were last updated at Jul 19,2025.
- Exam Code: USMLE
- Exam Name: United States Medical Licensing Examination
- Certification Provider: USMLE Cert
- Latest update: Jul 19,2025
Which of the following is the first branch off the aortic arch?
- A . Common carotid
- B . Brachiocephalic
- C . Right Subclavian
- D . Thoracic
The brachiocephalic artery divides to form the right common carotid and the ____ ____ artery.
- A . Left subclavian
- B . Right subclavian
- C . Left common carotid
- D . Right thoracic artery
Which of the following arteries creates the left splenic, hepatic and gastric arteries?
- A . Left sacral artery
- B . Celiac artery
- C . Suprarenal artery
- D . Phrenic artery
Which of the following is not considered a major branch off of the descending thoracic aorta?
- A . Mediastinal artery
- B . Renal artery
- C . Bronchial artery
- D . Posterior intercostal artery
Which of the following is not considered a major branch off of the abdominal aorta?
- A . Phrenic artery
- B . Common iliac artery
- C . Gonadal artery
- D . Mediastinal artery
Which of the following is not considered a major branch off of the femoral artery?
- A . Superficial pudendal arteries
- B . Deep external pudendal arteries
- C . Superficial circumflex iliac artery
- D . Deep circumflex iliac artery
Which of the following is not considered a tributary of the portal vein?
- A . Inferior mesenteric vein
- B . Splenic vein
- C . Left gastric vein
- D . Subclavian vein
Inside the cranial cavity the vertebral arteries form the ____ artery.
- A . Basilar
- B . Common Carotid
- C . MCA
- D . PCA
Pulse pressure (pp) is considered the _____.
- A . Difference between the systolic and diastolic pressure
- B . The sum of the systolic and diastolic pressure
- C . The inverse of the blood pressure
- D . Half of the systolic pressure
_____ nerves can be found joining the SA and AV nodes in the heart.
- A . Accelerator
- B . Phrenic
- C . Thoracic
- D . Gastric