Answer:
Step-by-step explanation:
The shape of the blood cell is sickle unlike the red blood cell that is oval or ameoboid this shape allows for the low intake of oxygenated blood that is needed in the body.
Sickle blood does not last long in the blood system it takes just about 10days while the red blood cell last about 165 days in the system there a sickle cell individual blood must be regenerated and recycled in about every 10days
Mutation in the blood cell is the major challenge of an individual with sickle cell anaemia.