Sickle-cell disease is a genetic disorder that causes many red blood cells to become sickle shaped. as shown in the diagram, sickle-shaped cells can clog blood vessels and impede blood flow. what does the effect of sickle-shaped cells on blood flow imply about the shape of normal red blood cells?

Migration is a. the movement of organisms from a native location to a foreign location b. the movement of organisms from a foreign location to a native location the movement of organisms from their water supply to their food supply d. the seasonal movement of organisms between locations c. select the best answer from above