science midterm
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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| the average of a given set of data. detemined 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 chooseing the middle number. in the case of two numbers find the average between the two | median
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| the value that occurs the most often in a given set of data if there are two values that occur the most often it is bi-modal if all values occur equal amount times there is no mode | mode
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| the distance between the lowest value from the highest value. | range
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| voluntarily or involintary controls funtions of the organs major organs:brain spinal cord | nervous system
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| supplies oxygen and removes carbon dioxide major organs:lungs diaphram mouth nose | resbitory sysem
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| provides support and shape major organs:bones carlilge joints | skeletal sysem
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| provides movement of the body major organs:musles tendens | muscular system
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| turns food into energy major organs:stamoach intestines | digestive system
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| prouduces hormones major organs:pancreas glands | endocrine system
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| what are the functions of the urinary system? | to rid the body of of excess salts and water
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| what are the major organs of the urinary system? | kidneys,and bladder
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| what is the functions of the excretory system? | eliminates waste from the body through the respitory system (rids the body of carbon dioxide,urinary system(rids the body of excess salts and water),epidermal system (cools body down through sweat)and digestive system(rids body of food and waste.
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| what does the respiratory system do? | takes in oxygen to use in all body system
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| how does the circuatory system use oxygen and glucose | heart blood vessels
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| takes in oxygen | resbitory system
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| pumps oxygen through blood to all parts of body glucose is used create blood | circulatory system
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| the brain is the largest oxygen user in the body used to keep brain cells alive brain uses glucose as fuel to create energy | nervous system
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| the muscules use oxygen to work when oxygen runs out the muscles break down glucose | muscular system
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| step 1 | ask a question
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| step 2 | reasearch
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| step 3 | conduct an experiment
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| step 4 | form a hypothisis
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| step 5 | analyzie results
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| step 6 | draw a conclusion
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To hide a column, click on the column name.
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You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
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