Can anyone help me with these computer questions?

I can't find these answers anywhere in my text book! Can anyone hep me out, please!





True or Fase?





-The 2 primary sectins of the CPU are the ALU and the control unit.





Fill in the blank





-A(n) ________ is a board that contains electronic components.|||The answer to the first question is True.





Arithmetic Logic Unit (ALU), and Input/Output Control unit (I/O control).





A MAINBOARD is a board that contains electronic components.





(Mainboard is correct 'Computer Speak'. Motherboard is a slang term.


Should Mainboard be deemed incorrect, have this simpleton contact me via email here!)


|||first one is true, second one is well vague! it could be any component , as they all contain further components (except the smallest)





I mean the motherboard holds together all the components, but that grammatically doesn't fit into the question. (because only fools would use the word board twice in such a short string of text.





You should really just wiki pedia these kind of questions.





Id also say there is 3 primary sections the third being the pipelines, its great having an amazing pump (ALU - in this similie) but pretty pointless if you cant take the water no where (ie pipeline). Also known as Buses (yea like the ones that drive on the roads, see the relation?)