Hot and cold glassware

a. looks different; hot glassware is red and cold glassware is blue
b. looks exactly the same
c. looks different; hot glassware is opaque and cold glassware is translucent
d. looks different ; hot glassware is iridescent and cold glassware is dull

In order to clone adult animals, scientists typically begin with a(n)

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

Why do some dna fragments move farther than others during gel electrophoresis? a. because their shapes are different b. because they are different types of molecules c. because the samples are different colors d. because their masses are different