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 |
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 between the 2. | median |
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 egual amount of times,there is "no mode". | mode |
the distance between the lowest and highest values in a given set of data. determined by subtracting the lowest value from the highest value. | range |
1._____ 2._____ 3._____ 4.______ 5.______ | 1.infancy 2.chidhood 3.adolescenae 4.young adulthood 5.older adulthood |
voluntarily or involuntarily controls functions of the organs | nervous system |
supplies oxygen and removes carbon dioxide | respiratory system |
provides support and shape | skeletal system |
provides movement of the body | muscular system |
turns food into energy | digestive system |
provides blood and oxygen to the body | circulatory system |
priduces hormones | endocrine system |
rids body of excess salts and water | urinary system |
eliminators waste from the body through thje respiratory system (rids body of carbon dioxide),urinary system (rids body of excess salts and water), epidermal system (cools body down through sweast), and digestive system (rids body of food waste). | excretory system |
takes in oxygen to use in all body systems | respiratory system |
pumps oxygen through blood to all parts of body;glucose is used to create blood | circulatory system |
breaks down glucose to create energy | digestive system |
the brain is the largest oxygen user in your body-usedto keep brain cells alive; brain uses glucose as fuel to create energy | nervous system |
the muscles use oxygen to work; when oxygen runs out,the glucose break down glucose | muscular system |