MRCP UK EXAMINATIONS

NEUROLOGY

MYOTONIC DYSTROPHY

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
What type of muscle is small and delicate and found within the iris of the eye?
A
Visceral smooth muscle
B
Cardiac muscle
C
Skeletal muscle
D
Multiunit smooth muscle
Explanation: 

Detailed explanation-1: -Smooth muscle is an involuntary non-striated muscle.it is found in visceral organs.eg:iris and blood vessels.

Detailed explanation-2: -Multiunit smooth muscle is found in the trachea, the iris of the eye, and lining the large elastic arteries.

There is 1 question to complete.