Cells have been encapsulated in a polymeric hydrogel compose…

Cells have been encapsulated in a polymeric hydrogel composed of polyamides and polyesters. When immersed in aqueous cell culture media, the material swells over time. 1) Identify the routes of degradation, 2) explain why the hydrogel has swollen, and 3) why the hydrogel will not completely degrade in a week. Be sure to answer all 3 parts of the question for full credit.    

Describe the 5 milestone along the path of biomaterial devel…

Describe the 5 milestone along the path of biomaterial development as it goes from research to commercialization. Be sure to touch on each of the 5 milestones (2pts each). You should write at least 1 sentence to describe each milestone and must include all 5 steps for full credit.