The red blood cells are important because they carry oxygen from the lungs to other parts of the body. When the body experiences low iron and hemoglobin, this essentially means you do not have enough red blood cells in your body to donate blood.Low iron levels may cause you to feel tired, and extremely low iron levels may cause damage to organs.he red blood cells are important because they carry oxygen from the lungs to other parts of the body. When the body experiences low iron and hemoglobin, this essentially means you do not have enough red blood cells in your body to donate blood.
The average Costco store is about 5000 square meters. This is not large compared to the size of a Walmart store but Costco tend to be smaller than some of their rivals. The average Costco store is about 5000 square meters. This is not large compared to the size of a Walmart store but Costco tend to be smaller than some of their rivals. Go
Lately, though, many grocers known for gigantic mega-supercenters are trying out store models shrunk down to the size of the old neighborhood market. A few years back, the average size of a grocery store was measured at over 45,000 square feet, up from 35,000 square feet in the mid-â90s. The supersizing of supermarkets may have come to an end, however. The shrinking of grocery stores has been a noticeable trend in recent years.