The structure that moves food within the mouth, holds food in place during mastication, aids in swallowing, detects taste sensations, and functions in speech is the .

Case-Based Question:To carry out a simple function such as eating food there has to be coordination of the eyes,hands and the mouth. The eyes have to focus on the food, the hands have to pick it up andtake it to the mouth where it will be chewed. All these actions have to be coordinated in sucha manner that they follow a particular sequence and the action is completed. A similarmechanism is also needed for internal functions of the body. This function is carried out bythe nervous system. It is composed of(a)Name the specialised cells which can detect, receive and transmit different kinds of stimuli.(b) Nerve fibres which are certain bundles of extended processes of nerve cells.

What structure prevents food from passing into the larynx? A. Pharynx B. Tongue C. Soft palate D. Epiglottis

Fill in the Blank QuestionFill in the blank question.The structure that keeps food and water out of the larynx and trachea during swallowing is the .

dentify the first event that occurs during swallowing.Multiple ChoicePeristalsis moves food through a sphincter to the stomach.The epiglottis closes off the larynx.The tongue pushes food against the soft palate.The soft palate closes off the nasal cavity.

Which is not an involuntary part of the swallowing reflex?Multiple ChoiceThe epiglottis closes off the top of the trachea.The tongue presses against the uvula and soft palate.The tongue rolls chewed food into a bolus and pushes it to the oropharynx.Muscles pull the pharynx upward toward the food.