Saved Bookmarks
| 1. |
Explain how nutrition take place a) pharynx |
|
Answer» Answer: The chewing and wetting action provided by the teeth and saliva prepare the food into a MASS called the bolus for swallowing. The TONGUE helps in swallowing—moving the bolus from the mouth into the pharynx. The pharynx opens to TWO passageways: the esophagus and the trachea.Explanation: Hope it will help you.Mark me as Brainlist. |
|