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Hemoglobin is the compound in red blood cells that carries oxygen to the body. the distribution of hemoglobin in women in g/dl of blood is approximately normally distributed with mean 14 and standard deviation 1. too little hemoglobin, and you're anemic. 2. too much, and (unless you live at high altitudes), you can have other problems.

Hurry where is the majority of earth's water found? o glaciers o oceans ground o rivers and lakes

Temperatures in ponds and lakes vary by season. select the best answer from the choices provided t f