Question

cystitis
answers: a - e
a an inflammation of the bladder
b the inflammation of the urethra
c a tiny filtering unit of the kidneys
d the tube that leads from the bladder to the outside of the body
e a tube that connects a kidney to the bladder

Explanation:

The term "cystitis" refers to the inflammation of the bladder. Option A defines it as "an inflammation of the bladder", which matches the medical definition of cystitis. Option B is urethritis (inflammation of the urethra), Option C is a nephron (the kidney's filtering unit), Option D is the urethra (tube from bladder to outside), and Option E is a ureter (tube connecting kidney to bladder).

Answer:

A. an inflammation of the bladder