Each of the following organs is a component of the digestive tract, except the
a) stomach.
b) pharynx.
c) esophagus.
d) colon.
e) bladder.

The correct answer is E) bladder

Explanation:

Digestive tract starts from mouth and contain pharynx, esophagus, stomach and colons. Urinary bladder is not a part of digestive tract rather it is the part of urinary system which consists of kidneys, bladder, ureters and urethra.

Urinary bladder is specialized to store large amount of urine in it which comes after filtration from kidneys. It is present in the pelvis region behind the pubic bone. It is made up of mainly transitional epithelium cells which provide urinary bladder flexibility to expand when bladder is filled with urine which is important for controlled urination.

none

explanation:

you did not provide anything to go off of.