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Unit 6-Stewart530890
Science mid-term
Question | Answer |
---|---|
The average of a given set of data. Determined by adding the values together,then diividing 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 occur the most often in a given set of data.If there are 2 vales that occur the often,it is bi-modal.If all values occur equal amount of times,there is "no mode". | Mode |
The distance between the lowest and highest values in a given set of data.Determined by sudtracting the lowest value from the highest value. | Range |
1.________ 2.Childhood 3.________ 4.Young adulthood 5.______ _______ | 1.Infancy 3.Adolescence 5.Older Adulthood |
What is the function of the Nervous system? | vountarily or invountarily controls functions of the organs |
What is the major organs of the Nervous system? | brain,spinal cord |
What is the function of the Respiratory system? | supplies oxygen and removes carbon dioxide |
What is the function of the Nervous system? | lungs,diaphragm,mouth,nose |
What is the major organs of the Nervous system? | provides support and shape |
What is the major organs of the Skeltal system? | bones,cartilage,joints |
What is the function of the Respiratory system? | provides movement of the body |
What is the major organs of the Respiratory system? | muscles,tendons |
What is the function of the Digestive system? | turns food into energy |
What is the major organs of the Digestive system? | bones,cartilage,joints |
What is the function of the Musclar system? | provides blood and oxygen to the body |
What is the major organs of the Circulatory system? | heart,blood vessels |
What is the function of the Endocrine system? | prouces hormones |
What is the major organs of the Endocrine system? | pancreas,glands |
What is the function of the Urinary system? | rids body of excess salts and water |
What is the major organs of the Urinary system? | kidneys,bladder |
What is the function of the Excretory system? | eliminates waste from the body through the Respiratory system [rids body of carbon dioxide],Urinary system [ribs body of excess salts and water], Epidermal system [cools body down through sweat], and digestive system[ribs body of food wastes] |
What takes in oxygen to use in all body systems | Respiratory system |
What 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-used to 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 muscles break down glucose | Muscular system |