Why are biotechnology companies eager to design genetically modified organisms to express therapeutic proteins, particularly ones that would otherwise have to be isolated from blood products (e. g., human antithrombin) or animal organs (e. g., insulin, originally isolated from pig pancreas)?

answer:

a-c!

a. biotechnology companies want to produce therapeutic proteins in the most cost-effective way.

b. there are safety concerns when using proteins from different species or isolating proteins from humans.

c. it is difficult to collect enough of some low-abundance proteins.

explanation:

identify the dna change shown in the diagram and explain how that change can result in the increased genetic diversity often seen among siblings.identify the dna change shown in the diagram and explain how that change can result in the increased genetic diversity often seen among siblings.v

her next move would be to use agarose gel electrophoresis to separate the dna molecules of varying length and create a dna fingerprint.