Busy. Please wait.
Log in with Clever
or

show password
Forgot Password?

Don't have an account?  Sign up 
Sign up using Clever
or

Username is available taken
show password


Make sure to remember your password. If you forget it there is no way for StudyStack to send you a reset link. You would need to create a new account.
Your email address is only used to allow you to reset your password. See our Privacy Policy and Terms of Service.


Already a StudyStack user? Log In

Reset Password
Enter the associated with your account, and we'll email you a link to reset your password.

Science mid-term part1

Quiz yourself by thinking what should be in each of the black spaces below before clicking on it to display the answer.
        Help!  

Question
Answer
the average of a given set of data. determined by adding the values together, then dividing by the number of values   mean  
🗑
the middle number of a given set of data. dtermined 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   medain  
🗑
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  
🗑
the distance between the lowest and highest values in a given set of data. Determined by subbtracting the lowest value from the highest value   range  
🗑
1____ 2)childhood 3)____ 4)young adulthood 5)_____   1)infancy 3)adolescence 5)older adulthood  
🗑
What system uses the brain and spinal cord?   nervous system  
🗑
what system uses lungs and diaphragm?   respiratory system  
🗑
what are the major organs in the skeletal system?   bones,cartilage,joints  
🗑
What is the main funcution of the muscular system?   provide movement for the body  
🗑
what are the fuctions of the digestive system?   turns food into energy  
🗑
what system provides blood and oxygen to the body?   the circulatory system  
🗑
what system produces hormones and its major organs are glands and pancrease?   Endocrine system  
🗑
this system uses the bladder to get rid of wastes,what system is this?   the urinary system  
🗑
the system use every system in your body ,what system is this?   Excretory system  
🗑
the resiratory system takes in ____ to use in all parts in the body.   oxygen  
🗑
the circulatory system pumps oxygen through _____ to all parts body;glucose is used to ______ blood.   1)blood 2)create  
🗑
which system breaks down glucose to create energy?   the digestive system  
🗑
why does the nervous system use the brain?   the brain uses glucose as fuel to create energy  
🗑
how does the muscular system use oxygen?   it uses the oxygen to work but when it rund out the muscles break down glucose  
🗑
1)ask a ____ 2)research 3)form a ______ 4) design and conduct a expiriment 5)_____ the resluts of the expiriment 6)draw a conclusion   1)question 3)hypothesis 5)analyze  
🗑


   

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.

 
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.

  Normal Size     Small Size show me how
Created by: wild872126
Popular Science sets