The crystal system in which `a ne b ne c` and the angles `alpha ne beta ne gamma` is:

Which of the following crystal is represented by a ne b ne c and alpha ne beta ne gamma ne 90^(@) ?

Which of the following crystal is represented by a ne b ne c and alpha ne beta ne gamma ne 90^(@) ?

Which of the following crystals has unit cell such that a ne b ne c and alpha ne beta ne gamma ne 90^@ ?

Select and write the most appropriate answer from the given alternatives for each sub-question: The relation a ne b ne c and alpha ne beta ne gamma represents which crystal system?