revision

revision

1. computing

   • spreadsheets
     • spreadsheets are used of complex maths acuasions
     • spreadsheets are used for buessness
     • on speassheets you have to put in the infomation, but the program can do the work by you putting in commands
     • adding= =SUM(cell number,cell number)
     • shortcuts
       • you can make putting in a aquaision easer by highlighting the cell you want. you do this by clicking on the cell once ready.
       • You can also save time by instead of copping the aquasion down, you can drag the little box next to the cell into the other sells to past the question else where.

2. biology

   • the human skeleton/ muscles
     • there are 206 bones i the human skeleton
     • there are 600 muscles in the human body
     • the majority of the 600 muscles in our body are antagonistic

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