An object moving in a gravitational field is observed to speed up. Explain why. A. The object has gained electrical potential energy.

B. The object is falling in the gravitational field, so it has gained kinetic energy.

C. The object has gained chemical potential energy

D. The object is rising in the gravitational field, so it has lost kinetic energy.

Ausable water source is one that can be used by humans for drinking or agriculture. identify the water reservoirs as usable or unusable based on their current state. oceans rivers glaciers freshwater lakes groundwater

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

Crossing over is a method of (blank)?