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.
The only treatment required is oral administration of iron salts in some palatable form, such as ferrous sulfate. Small red blood cells poorly filled with hemoglobin are characteristic of a hereditary disorder of hemoglobin formation, thalassemia, that is common among Mediterranean peoples and is discussed below. With the exception of iron deficiency and thalassemia, hypochromic microcytic anemia is rare.