Question Detail
Question
Smooth muscle is found in the walls of which structures listed on the slides?
Correct Answer
Option B is the correct answer.
Detailed Explanation
Smooth muscle is found in walls of ducts, blood vessels and lymphatic vessels; walls of the digestive, respiratory and urogenital tracts; scrotum, penis, perineum, eye, skin and nipple.
Hint
Think about hollow organs and structures that require involuntary, non-striated muscle control.