In sickle cell anemia,what 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)a small part of it becomes positively charged

Question

Quizplus · Accepted Answer

In sickle cell anemia, a single amino acid substitution in the hemoglobin molecule leads to the formation of a hydrophobic patch on the surface of the molecule. This causes the hemoglobin molecules to stick together and distort the shape of the red blood cells into a sickle shape, which can clog blood vessels and cause a range of health problems.

In Sickle Cell Anemia,what Happens to the Hemoglobin Molecule That