Which function of the oral cavity relays on the mandibular movements? ()
A. Chewing
B. Swallowing
C. Speech
D. Sensation
E. Sucking
查看答案
控制下颌运动的主要因素有:() A. 解剖性控制因素
A. 生理性控制因素
B. 神经系统
C. 肌肉系统
The principal factors of controlling the mandibular movements include ()
Anatomy factors
B. physiological factors
C. The nervous system
D. The muscular system
As for the intercuspal position, which one is NOT correct? ()
A. It is based on intercuspal occlusion.
B. It is the positional relation of the mandible relative to the maxilla when the mandible is in intercuspal occlusion.
C. It changes in accordance with the intercuspal occlusion.
D. It is also called the muscular contact position.
E. The English abbreviation is ICP.
关于后退接触位不正确的说法是:()
A. 从牙尖交错位开始,下颌向后下移动约1mm
B. 所有人都共删有
C. 后牙牙尖斜面部分接触
D. 髁突位于其下颌窝的最后位置
E. 为下颌的生理性最后位
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