According to Article VII, the Constitution was required to be ratified by 9 of the 13 states before it went into effect. All 13 eventually ratified, the last two being North Carolina (1789) and Rhode island (1790).
Minerals are the nutrients that exist in the body, and are as essential as our need for oxygen to sustain life. Minerals are also found in organic and inorganic combinations in food.In the body only 5% of the human body weight is mineral matter, vital to all mental & physical processes & for total well being.They are most important factors in maintaining all physiological processes, are constituents of the teeth, bones, tissues, blood, muscle, and nerve cells.n the body only 5% of the human body weight is mineral matter, vital to all mental & physical processes & for total well being. They are most important factors in maintaining all physiological processes, are constituents of the teeth, bones, tissues, blood, muscle, and nerve cells.
Requirement: Iron which is considered to be a trace mineral also plays a vital role to perform various body functions. Healthy body requires sufficient amount of iron. Everyday our body requires around 10 mg to 18mg of iron. 70% of iron is stored in hemoglobin and 26% of it is stored in liver, spleen and bones. Importance: Iron is a mineral which is responsible for the conversion of blood sugar into energy.