Answers. Best Answer: take the two laces, cross them, put one lace under the cross, pull. take laces again make laces into loop (make an O shape) cross loops put 1 loop under cross, pull, being careful to pull on sides connected to 1st knot, so as not to undo loops. you're done. Source(s):
Beta thalassemia genes are more widespread -- found in Africa, the Middle East, India, Southeast Asia, and around the Mediterranean. Someone with only one of the beta genes will have beta thalassemia trait, a mild anemia in which the red cells are smaller than normal.
There are many different types of anemia with many different causes. A handful of symptoms are shared by nearly all types of anemia, whether you have iron deficiency anemia or Fanconi anemia. And each type of anemia shares a basic end effect: Your body does not have enough oxygen-bearing red blood cells for its needs. Hemolytic anemia. 2  Jaundice, leg ulcers, and abdominal pain are hallmarks of this type of anemia, in which red blood cells are prematurely destroyed within the body. 3  The excess hemoglobin released by this destructive process causes many of the symptoms.