Four parts of the human body are listed, out of which three are alike in some manner and one is different. Select the odd one.

Correct option is D

Let’s analyze the options:

• Throat, Nose, and Mouth are passageways or openings in the body involved in breathing, speaking, or eating. They are external or semi-external entry points.

• Tongue is an internal muscular organ, mainly involved in taste, speech, and manipulating food. It does not act as a passage or opening, unlike the others.