A Small Space at the Beginning of a Canal Is

question 32

Multiple Choice

A small space at the beginning of a canal is the:

• A) hilum.
• B) sinus.
• C) vestibule.
• D) fornix.

---

Definitions:

Korsakoff's Syndrome

A chronic memory disorder often caused by severe deficiency of thiamine (vitamin B1), commonly associated with prolonged alcoholism.

Down Syndrome

A genetic disorder caused by the presence of all or part of a third copy of chromosome 21, characterized by distinctive physical features and some degree of cognitive disability.

Munchhausen's Syndrome

A psychiatric disorder wherein a person repeatedly and deliberately acts as if they have a physical or mental illness when they are not really sick.

Tourette's Syndrome

A neurological condition defined by involuntary, repetitive movements, and vocal sounds known as tics.