Answer:
The differential equations and the boundary conditions(initial and final)are shown in the attachment
The sickle form of the hemoglobin gene is created when an adenine nucleotide is changed to a thymine. ... That single amino acid replacement in the -globin protein alters the shape and the chemistry of the hemoglobin molecule, causing it to polymerize and distort the red blood cell into the sickle shape.
I am like 99% sure its organ , try that and see if it works :)