Proponents of __________ claim that many traits and characteristics in human development are influenced by our evolutionary history.

After the celiac axis, what is the next anterior branch of the aorta?

The human bile pigment that results from the breakdown of hemoglobin is:

Bilirubin levels in the blood stream can be measured with a blood test. When assessing bilirubin levels that have been conjugated by the hepatocytes, the sonographer should pay attention to the _________________ serum bilirubin value.

A change in echogenicity within the liver may be due to:

The sonographic texture of the normal liver is considered:

Which of the following is an enzyme produced only in the liver and is therefore a very sensitive lab test for liver disease?

For a structure to be called a cyst on ultrasound, it must have which of the following?

If a patient was to present with weight loss and jaundice, the sonographer may expect to find any of the following EXCEPT:

Portal veins and hepatic veins are important landmarks for segmental and functional division of the liver. A sonographer must remember that portal veins are ___________________, while hepatic veins are _______________________.