Answer:
Improve staff morale
Prevent the spread of infection and disease.
B and C I believe
“ 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).”
<span>D) Coordination, agility, and power is the answer.
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Isotonic exercise, Isometric exercise DOES NOT! include weights. plus its a type of joint ankle strengthening exercises. Isotonic<span> comes from the Greek "iso-", equal + "tonos", tone = maintaining equal</span>
