In sickle cell anemia, what condition happens

to the hemoglobin molecule that causes the red
blood cell to sickle?



a. a small part of it becomes hydrophobic
b. a small part of it becomes hydrophilic
c. a small part of it becomes polar
d. a small part of it becomes negatively
charged
e. more than one of these happens


A

Biology & Microbiology

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