QUESTIONS WITH COMPLETE
ANSWERS { GRADED A+}
What is upstream processing? - ✔✔Unit operations that make the
protein of interest (POI) using cells as factories
What does upstream processing begin with - ✔✔A frozen cell biome
that grows and divides to produce more product
What is the final stage of upstream processing - ✔✔Fermentation
What is downstream processing? - ✔✔Unit operations that isolate the
POI, improve quality and concentration and formulate the final product