What is not an example of radiant energy? A. Light bulb
B. A heating pad
C. The sun
D. o2 released from plants

Plz ! ive been stuck on this forever

This patient undergoes a gallbladder sonogram due to epigastric pain. the report indicates that the visualized portions of the liver are normal. no free fluid noted within morisons pouch. the gallbladder is identified and is empty no evidence of wall thickening or surrounding fluid is seen there is no ductal dilation. the common hepatic duct and common bile duct measure 0.4 and 0.8 cm respectively. the common bile ductmeasurement is at the upper limits of normal what cpt code in icd-10 cm code was used

What are the student's observations and inferences before he starts his investigation?