Transfer from BLAS to BSci at USYD (1 Viewer)

[Arv21]

Is it possible to transfer from Liberal Arts and Science to Science at USYD? If so, would it be an internal transfer or would I have to re-apply through UAC? Furthermore, would this transfer be easier to obtain if I were to first do a year of BLAS and do reasonably well THEN apply for a transfer?

Or is it not possible at all