Materials are able to move across a cell membrane through one of two methods: active transport or passive transport. what is the difference between active transport and passive transport?

a. active transport requires the cell to form vesicles, while passive transport requires the use of membrane pumps.

b. active transport is the only form of transport that requires the use of protein carriers.

c. active transport requires the cell to expend energy, while passive transport does not.

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

Which is the most likely reason the writer of the play pygmalion chose to change the character of galatea from a statue to working-class woman?

Bio molecules are essential to all living things. which biomolecule is “d” from the table