The main difference between a matrix-style organization model and a cross-functional team is: question 6 options: the matrix model has a limit on the number of functional units who send an expert to join the team, whereas the cross-functional team does not. the matrix model is a temporary arrangement, whereas the cross-functional team is a more permanent arrangement. the matrix model shares leadership responsibilities within the group, whereas the cross-functional team does not. the matrix model is a more permanent arrangement, whereas the cross-functional team is a temporary arrangement.