Organs and Functions | Vocabulary | Miscellaneous | Digestive Disorders | Process of Digestion |
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What is the stomach?
This stores and breaks down food mechanically and chemically and kills bacteria.
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What is the digestive system?
Extracts nutrients from foods that are needed for energy, growth, and processes that maintain the body.
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What is the epiglottis?
The flap covering the larynx during swallowing.
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What is gastroenteritis?
Inflammation of the stomach or intestine. Also known as the "stomach flu".
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What is excretion?
Removal of waste products from the body.
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What is the esophagus?
This tube is where peristalsis starts and transports food from your mouth to your stomach.
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What are carbohydrates?
Makes glucose and is the body's first source of energy.
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What is saliva?
The liquid in your mouth that mixes with food particles and contains antibodies, H2O, mucous, and enzymes.
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What is appendicitis?
Inflammation of the appendix.
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What is ingestion?
The stage in which food is taken into the body through the mouth.
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What is the small intestine?
This absorbs and transports food particles to our body through blood.
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What are fats?
Build insulation, pad vital organs, and store energy.
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What is the large intestine?
Absorbs water and sends waste out of our body.
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What is an ulcer?
Caused by H. Pylori, this condition has symptoms of burning pain in the abdomen.
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What is ingestion, digestion, absorption, then excretion?
This order of digestion is ___, ___, ___, then ___.
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What is the pancreas?
Releases enzymes to break down food particles in the small intestine.
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What are vitamins and minerals?
Contain no energy value but are important to body processes.
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What is bile?
A liquid created in the liver that breaks down food.
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What is Cirrhosis?
This condition causes yellowing of the sclera and skin and healthy tissue is replaced by fibrous connective tissue.
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What is absorption?
The act of taking up a substance into a tissue, such as movement from the small intestine into the bloodstream.
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What is the liver?
Creates bile which is used to break down fats in the small intestine.
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What is weight?
Can be controlled by balancing the amount of food energy taken in and the amount of body energy used.
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What are accessory organs?
The gallbladder, pancreas, liver, tongue, salivary glands, and appendix are all examples of what.
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What are gallstones?
These are solid crystals that are formed by bile. Symptoms include pain between the shoulder blades, right upper quadrant pain, and nausea/vomiting.
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What is digestion?
Mechanical/chemical breakdown of food into nutrients that can be absorbed and used by the body.
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