Answer:
I dont think it can not be cure Bone marrow transplant, also known as stem cell transplant, offers the only potential cure for sickle cell anemia. ... As a result, treatment for sickle cell anemia is usually aimed at avoiding crises, relieving symptoms and preventing complications.
hope it helps!
Because you might have just done something different with the experiment and messed up someway during the test
Well you do not have a set of choices but here is an example!
Sweating, your body releases water to cool down the skin of your body!
Polar and Ionic compounds