The Mouth 0.0 / 5 ? BiologyThe Gastrointestinal tractOtherNone Created by: AmyCreated on: 07-11-16 16:55 5362710189 Across 1. Involuntary contraction of muscles of the pharynx pushing the bolus into the oesophagus (10, 5) 5. Peristalsis act as a wave to push the bolus through the oesophagus into the stomach (11, 5) 6. Muscles in the tongue and cheeks guide the bolus towards the pharynx (4, 5) 8. The narrow part of the tooth connecting the crown to the root (4) 9. A voluntary muscle (6) Down 1. The centre of the tooth containing blood vessels, nerve endings and Lymph vessels (4, 6) 2. Joins the tongue to the floor of the mouth (3, 8) 3. The Salivary glands with an opening at the same level of the upper molar teeth (7, 6) 7. The tasebuds (occurance of the nerve endings for taste) (8) 10. The part of the tooth which is protruding from the gum (5)
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