A document controllers tasks include: 1  Registering of internal and external documents. 2  Maintain document control registers / documents for incoming and outgoing project documents. 3  Ensure that the latest revision and approval status of drawings is kept updated continuously.4  Maintain stick files in an orderly manner. document controllers tasks include: 1  Registering of internal and external documents. 2  Maintain document control registers / documents for incoming and outgoing project documents. 3  Ensure that the latest revision and approval status of drawings is kept updated continuously. 4  Maintain stick files in an orderly manner.
What is the connection between speech and vocal cord? Both the vocal tract as well as the vocal cord has a major role to play in the production of speech. Several organs are present inside the vocal tract that regularly monitor and control the centers of speech. For this they take the help of brainâs internal feedback.
Vocal Cord Paralysis Vocal cord paralysis is the inability to move the muscles that control the vocal cords. Paralysis can be caused by tumors, injuries, or nerve damage caused by infection or toxins. Typical symptoms include voice changes and possible difficulty breathing.