Its literally all of them... in different ways
It isnt a chance to work on manners because that isnt related.. a nice thing to say isnt the answer either
i would say implied consent
“ The nose- Warms and moisten air. The nasal cavities are involved in the resonance of tones.
The oral cavity- Includes the lips, teeth, and tongue. The structures serve as articulators.
The pharynx and the oral cavity- Both act as resonators that selectively amplify to varying degrees of intensity, fundamental tones and overtones.
The larynx- An organ consisting of a cartilaginous framework containing muscles and joints. The vibratile part of the larynx are the vocal folds which are the producers of sound.
The Lungs- They supply a stream of air which passes through the trachea.
The vocal folds- They vibrate throwing the stream of air into a series of complex vibrations. (Punt, 1979 and Henderson, 1979).”
Answer:
1. The ciliary muscle of the eye
2. The iris muscle of the eye
3. The piloerection muscle
Hope this helped!
Have a supercalifragilisticexpialidocious day!
