What  type of specialized epithelium makes up the mucous coat of the ureter and urinary bladder?

A) Simple cuboidal epithelium
B) Stratified squamous epithelium
C) Transitional epithelium
D) Simple columnar epithelium
E) Pseudostratified ciliated columnar epithelium

All of the following bones are part of the eye orbit except the

A) maxilla.
B) zygomatic bone.
C) nasal bone.
D) frontal bone.
E) lacrimal bone.

The countercurrent multiplier system

A) is found in the collecting duct.
B) is assisted by hormones.
C) has fluid flowing in parallel tubes in opposite directions.
D) maintains the solute concentration of the medullary interstitial fluid.
E) Both "has fluid flowing in parallel tubes in opposite directions" and "maintains the solute concentration of the medullary interstitial fluid" is correct.