Sickle cell anemia and thalassemia are examples of _____ anemia.Group of answer choicesaplasticpernicioushemorrhagichemolytic

Which of the following describes sickle-cell disease? Multiple select question.Red blood cells take on a translucent appearance.It is a hereditary condition.The heme part of hemoglobin is abnormal.Red blood cells are misshapen.It can be caused by iron deficiency.

The allele for sickle cell anemia leads to multiple changes in the individual's phenotype, including the type of hemoglobin produced, the shape of red blood cells, the onset of anemia, and reduced susceptibility to malaria. The name for these multiple effects on phenotype is ______.Multiple choice question.polygenic inheritancepleiotropygene interactionpseudodominance

What form of anemia is caused by destruction of bone marrow?Multiple ChoiceIron deficiency anemiaPernicious anemiaHemolytic anemiaAplastic anemia

Which of the following is the cause of sickle cell anemia?*1 pointTryptophan is replaced by leucineLeucine is replaced by valineGlutamic acid is replaced by valineLysine is replaced by glutamic acid

Bonus question: Can anyone explain how the shape of red blood cells differs in people with sickle cell anemia? What complications does this cause?