Mechanical and chemical digestion both occur in the mouth (physically chewing and when saliva breaks down food into smaller bits).
The pharynx belongs to both the respiratory system and the digestive system. It serves as a passageway for air to travel from the mouth and nose to the trachea and for food to travel from the mouth to the esophagus.
The mouth (by chewing) and the stomach (by gastric motion).
The Digestive System is a human organ system consisting of the stomach, intestines, and the mouth. It begins in the mouth where the salavary glands release salivia into the mouth to break down the chemicals in the food. Your teeth physically break down the food. Then you swallow and begins stage two of digestion.
Oysters have a two way digestive system. This means that they only have on opening for both food to go in and to come out.
No, a jellyfish does not have a two-way digestive system. Instead, it has a simple gastrovascular cavity with a single opening that serves both as a mouth and an anus. Food enters the cavity for digestion, and waste is expelled through the same opening. This type of digestive system is characteristic of simpler organisms.
one way digestive system is like the human body, like a conveyor belt, the food goes into the mouth the stomach digests it and then exits the anus. two way digestive system is when a mouth eats the food, it gets digested and gets expelled through the same opening (mouth) (imagine barfing your own poo, yuck!)
No bats have a one way digestive system. Food goes in the mouth, is digested, and comes out the other end. In two way digestive systems food is taken in and waste is excreted through the same opening.
One way. An earth worm has both a mouth and anus.
the respiratory system and the digestive system share the Pharynx. The Respiratory system contains the eppiglottis, which keeps food going down the esophogus instead of the trachea
At the beginning we have to know that the digestive system consists of two main components :first : the main organs ,which are# the mouth# pharynx# larynx # eosaphogus # stomach # liver # pancrease # small intestine # large intestine # rectum # anal canal + anal sphinctersecond : the accessory organs which includes:# the tongue # slavery glands # appendix
The endocrine & Digestive.
The digestive system processes your food and extracts nutrients from it.