The five vocal fold layers in order from superficlal to deep is A. Superficial LP, intermediate LP, deep LP, thyroarytenoid muscle, epithellum B. Epithelium, superficial LP, intermediate LP, deep LP, thyroarytenoid muscle C. Thyroarytenoid muscle, deep LP, intermediate LP, deep LP, epithelium, superficial LP D. None of the above QUESTION 16 The average fundamental frequency for an adult male is , and the average fundamental frequency for an adult female is A. 228Hz,1000Hz B. 128Hz,225Hz C. 128Hz,500Hz D. 20Hz,40Hz.