Which layer of the ocean do you think is most impacted by the Great Pacific Garbage Patch? Explain your answer.

Melting glaciers is a serious threat to the environment what is the possible consequence of melting glaciers on polar bears?

Which law represents a balanced chemical equation?

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