Definition and Advantage and Disadvantages on FOUNDATIONS OF MANAGEMENT

Hi there 

I need for these 4 topes each 100 words at less. short answer including definition 
and advantage and disadvantages.

– Functional structure
– Product structure
– Product team structure
– matrix structure

the course for FOUNDATIONS OF MANAGEMENT . it do in class, but I do’t have the Qs , that’s why I need including definition and advantage and disadvantages.Like general info for each. 

***NO sources needed