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Science Midterm

Quiz yourself by thinking what should be in each of the black spaces below before clicking on it to display the answer.
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Question
Answer
the average of a given set of data. determined by adding the values together, then dividing by the total number of values.   Mean  
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the middle number of a given set of data. determined by putting the values in order (lowest to highest)and choosing the middle number. in the case of 2 middle numbers, find the average (mean) between the 2.   Median  
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the value that occurs the most often in a given set of data. if there are 2 values that occur the most often, it is bi-modal. if all values occur equal amount of times, there is "no mode".   Mode  
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the difference (distance) between the lowest and highest values in a given set of data. determined by subtracting the lowest value from the highest value.   Range  
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function: voluntarily or involuntarily controls functions of the organs   Function of the Nervous System  
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Major Organs:brain, and spinal cord   Major Organs of the Nervous System  
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function: supplies oxygen and removes carbon dioxide   Function of the Respiratory System  
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Major organs:lungs, diaphram, mouth, nose   Major Organs of the Respiratory System  
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function: provides support and shape   function of the skeletal system  
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major organs: bones, cartilage, and joints   major organs of the skeletal system  
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function: provides movement of the body   function of the muscular system  
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major organs: muscles, tendons   major organs of the muscular system  
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function: turns food into energy   function of the skeletal system  
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function: provides support and shape   function of the skeletal system  
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major organs: bones, cartilage, and joints   major organs of the skeletal system  
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function: provides movement of the body   function of the muscular system  
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major organs: muscles, tendons   major organs of the muscular system  
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function: turns food into energy   function of the digestive system  
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major organs: stomach, intestines   major organs of the digestive system  
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function: provides blood and oxygen to the body   function of the circulatory system  
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major organs: heart, blood vessels   major organs of the circulatory system  
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function: produces hormones    
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major organs: pancreas, glands   major organs of the endocrine system  
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function: rids body of excess salts and water   function of the urinary system  
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major organs:kidneys, bladder   major organs of the urinary system  
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function: eliminates waste from the body through the respiratory system (rids body of carbon dioxide), urinary system (rids body of excess salts and water), epidermal system (cools body down through sweat), and digestive system (rids body of food wastes)   function of the excretory system  
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1.______,2.childhood,3._________,4.young adulthood,5._________   1.infancy,3.adolsesnce,5.older adulthood  
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what takes in oxygen to use in all body systems?   respiratory system  
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what pumps oxygen through blood to all parts of body; glucose is used to create blood?   circulatory system  
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what breaks down glucose to create energy?   digestive system  
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what system is the brain the largest oxygen user in your body- used to keep brain cells alive; brain uses glucose as fuel to create energy?   nervous system  
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what system uses oxygen to work; when oxygen runs out, the muscles break down glucose?   muscular system  
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