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        | Blood vessels and nerves enter the kidneys at the... |  | Definition 
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        | The outermost part of the eye (often called the white of the eye) is called the... |  | Definition 
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        | The master gland of the endocrine system, located in the cerebrum is the... |  | Definition 
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        | The presence of an abnormal amount of glucose in the urine is.. |  | Definition 
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        | The three parts of the small intestine are the... |  | Definition 
 
        | Duodenum, jejunum, and ilium |  | 
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        | The colored pigment part of the eye is called the.. |  | Definition 
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        | The function of the cerebrospinal fluid that would be described as protective is the one that provides for... |  | Definition 
 
        | Cushioning the brain and spinal cord against injury. |  | 
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        | Specialized nerve endings that recieve stimuli are called... |  | Definition 
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        | The functioning unit of the urinary system is the.. |  | Definition 
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        | The middle ear is a small bony cavity located in the temporal bone and contains three small movable bones known as the... |  | Definition 
 
        | Stapes, incus and malleus |  | 
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        | The two lower pumping chambers of the heart: |  | Definition 
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        | The 'voice box' is the organ for voice and is called the.. |  | Definition 
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        | The production and elimination of the urine includes the organs of the urinary system in the order of... |  | Definition 
 
        | Kidney, ureter, bladder, urethra |  | 
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        | The large intestine is referred to as the... |  | Definition 
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        | Three accessory organs that aid in digestion of food but do not form the digestive tract itself are the.. |  | Definition 
 
        | Pancreas, liver, gallbladder |  | 
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        | The rhythmic wave of contractions that moves food along the digestive tract is called... |  | Definition 
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        | Hairlike projections on the cells lining the respiratory system are is called... |  | Definition 
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        | The absorption of most nutritive elements obtained from digested food takes place in the... |  | Definition 
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        | The main trunk of the arterial system; largest artery.. |  | Definition 
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        | There are _____ pairs of cranial nerves.. |  | Definition 
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        | Water absorbed from the digestive tract primarily in the... |  | Definition 
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        | The part of the respiratory system that is a mucous membrane lined tube that is held open by C-shaped cartilage rings is called the.. |  | Definition 
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        | The largest gland of the endocrine system is the... |  | Definition 
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        | The structure in the inner ear that contains the receptors for equilibrium is called the.. |  | Definition 
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        | The base of the lung rests on the ________; and is called the 'muscle of breathing' |  | Definition 
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        | The normal pH of urine is... |  | Definition 
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        | The combination of gastric juice and food is known as... |  | Definition 
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        | The ganglion may be defined as: |  | Definition 
 
        | A group of nerve cells outside the brain and spinal cord. |  | 
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        | The sphincter muscle at the lower end of the stomach is called the... |  | Definition 
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        | The structure that brings air into the middle ear, equalizing pressure on both sides of the ear drum is called the... |  | Definition 
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        | A normal waste product in urine is... |  | Definition 
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