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. Deteremined 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 between the 2. | Median
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| The value that occurs the most often in a given set of data. Id there are 2 values that occur the mist often, it is bi-modal. If all values occur equal amount of times, there is "no mode." | Mode
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| 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
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| 1) 2) childhood 3) 4) young adulthood 5) | 1) infancy 3) adolescence 5) older adulthood
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| Function: voluntarily or involuntarily controls functions of the organs | Nervous System
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| Major Organs: brain, spinal cord | Nervous System
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| Function: supplies oxygen and removes carbon dioxide | Respiratory System
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| Major Organs: lungs, diaphram, mouth, nose | Respiratory System
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| Function: provides support and shape | Skeletal System
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| Major Organs: bones, cartilage, joints | Skeletal System
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| Function: provides movement for the body | Muscular System
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| Major Organs: muscles, tendons | Muscular System
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| Function: turns food into energy | Digestive System
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| Major Organs: stomach, intestins | Digestive System
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| Function: provides blood and oxygen to the body | Circulatory System
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| Major Organs: heart, blood vessels | Circulatory System
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| Function: produces hormones | Endocrine System
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| Major Organs: pancreas, glands | Endocrine System
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| Function: eliminates waste from the body through the respiratoy system (rids body of carbon dioxide, urinary system (rids body of excess salt and water), epidermal system (cools body down through sweat), and digestive system (rids body of food wastes). | Excretory System
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| How does the respiratory system use oxygen and glucose? | takes in oxygen to use in all body systems
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| How does the circulatory system use oxygen and glucose? | pumps oxygen through blood to all parts of the body; glucose used to create blood
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| How does the digestive system use oxygen and glucose? | breaks down glucose to create energy
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| How does the nervous system use oxygen and glucose? | the brain is the largest oxygen user in your body-used to keep brain cells alive; brain uses glucose as fuel to create energy
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| How does the muscular system use oxygen and glucose? | the muscles use oxygen to work; when oxygen runs out, the muscles break down glucose
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Review the information in the table. When you are ready to quiz yourself you can hide individual columns or the entire table. Then you can click on the empty cells to reveal the answer. Try to recall what will be displayed before clicking the empty cell.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
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.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
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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Created by:
david027606
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