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huntleymi stack
digestion and immune study stack
Question | Answer |
---|---|
Produces Saliva ? | Salivary glands |
2 types of major nutrients | Sugars and Starches |
Food enters the body when ? | When it is absorbed into the body |
What is the food in your mouth called after it's been chewed ? | A bolus |
2 components of digestion | Chemical and Physical |
What muscle does the esophagus pass through before reaching the stomach ? | The Diaphram |
Stops the food from going back into the esophagus ? | The Cardiac Sphineter |
What helps the stomach churn the food ? | The three layers of muscle |
Stomach lining produces mucus because .. | It protects the stomach from acid |
Name of the substance that enters the stomach through the small intestine | Chyme |
What can you get removed and does not have a use ? | The Appendix |
How long is the alimentary canal ? | 8-10 meters depending on height |
What is the action called when the mouth starts breaking down food and preparing for digestion ? | Mastication |
The wave like motion of contracting muscles is called ? | Peristalsis |
Cells produce a watery fluid with a digestive enzyme called ? | Salivary amylase |
What does the muscular sac do ? | Churns and mixes food |
What do gastric pits do ? | Increase surface area |
What completes digestion of the nutrients in chyme , absorbs products of digestion and transport the remaining residue to the large intestine ? | The small intestine |
Helps to break down fats | The liver |
The Gallbladder is underneath ? | The liver |
What does the saliva amalase do ? | Breaks down starches |
Specific vitamin that is used in energy production ? | Vitamin B |
What is the acid called you have in your stomach ? | Hydrocloric acid |
How often does your stomach linging get replaced ? | Every three days |
How much food do you eat per day ? | 1 kg |
How long does it take to fully digest food ? | 2 days |
How much saliva do we have each day ? | 1 litre |
The pyloric valve is located between .. | The stomach and small intestine |
Where does digestion begin ? | The mouth |
What do we use to break down food ? | Our teeth and tonges |
What transports food to the stomach ? | The esophagus |
Why do the digestive organs make chyme ? | It moves eaiser through the body |
Why do stomach muscles contract ? | To remind you your hungry |
How long is the small intestine ? | 7 meters |
How long is the large intestine ? | 2 meters |
What does the epiglottis do ? | Covers the breathing tube so you dont choke |
How long is the duodenum ? | less than a meter |
How long is the jejunum ? | About 2 meters |
How long is the illeum ? | 3 meters long |
What is the function of the Gall bladder ? | Stores bile |
The three organs that aid in digestion | Liver , Pancreas , and Gall bladder |
What creates bile ?m | The liver |
Amino acid is .. | Protein |
How much water enters your system each day ? | 9 quarts |
What does normal flora produce ? | Nutrients |
Waste leaves the body where ? | The anal cavity |
Why does the tonge raise up ? | To push food back |
Where is the appendix located ? | Off the large intestine |
What does the large intestine form ? | feces |