Most herbivorous animals do not have the ability to digest the cellulose in plants. what mechanism has evolved in the absence of this ability that allows them to survive despite eating only plant matter?

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

Ecology can best be described as the study of what

The backbone of the double helix has an alternating molecules. what do you call these alternating molecule?