Question

Glans Penis is covered by
A) Membrane
B) Prepuce
C) Metrium
D) None of the above

Answer 1

Penis is cylindrical in shape and is made up of erectile tissues and on the tip of the glans penis is present as a round head. It is also often referred to as ‘penis’s head.’

Complete answer:
Let us look at each option one by one

Option A: The membrane is the inner mucosal surface of the prepuce which resembles the skin. The mucosal membrane does not cover the Glans penis but is the inner layer of the membrane covering it. Therefore, this option is incorrect.
Option B: The prepuce or foreskin is the loose skin that covers the head of the penis. It is a mucocutaneous tissue which is similar to the eyelids, labia minora, anus and lips and this can provide enough skin to completely cover the entire length of the penis. The head of the penis is the glans penis. Thus, this is the correct option.
Option C: Metrium generally refers to the different layers of the uterus which is a part of the female reproductive system. Since glans penis is part of the male reproductive system, this option is incorrect.
Option D: As one of the options is correct, therefore, this is the incorrect option.

Thus, the correct answer is option (C) Prepuce.

Note: The function of glans penis is as follows,

It is important for both reproduction and urination.
It acts as a shock absorber during intercourse.
It contains high concentration of nerve endings.