Answer:mouth
The process of digestion begins in the oral cavity, or _______.
tongue
A thick muscle here that is used to mix saliva with food is called the ________.
mechanical
The physical breaking or tearing of food, called _____________ digestion occurs here by teeth breaking apart our food.
salivary
The _________ glands produce saliva that mixes with food and begins the process of chemical digestion.
chemical
The salivary glands produce saliva that mixes with food and begins the process of __________ digestion.
esophogas
After you swallow, food enters your ____________.
epiglottis
A flap of tissue called the _________ covers the trachea so that food cannot get into the lungs.
peristalsis
Rhythmic, involuntary muscle contractions called ____________ push food down to the stomach.
insulin
In the stomach, digestive juices and hydrochloric acid mix with food to produce a thick paste called ________.
small intestine
After staying in the stomach for 3-4 hours, it moves into the _______ __________.
Explanation: got some of them
Drugs ,video games ,tobacco and food eating
