Question

20 most important element important for human beings ​

Answer 1

Answer:

Almost 99% of the mass of the human body is made up of six elements: oxygen, carbon, hydrogen, nitrogen, calcium, and phosphorus. Only about 0.85% is composed of another five elements: potassium, sulfur, sodium, chlorine, and magnesium. All 11 are necessary for life

Explanation:

Essential Elements for Life

The Big 4.

Carbon, oxygen, Hydrogen, and Nitrogen.

96%

The Major elements.

CAlcium, Phosphorous, Potassium, sulfur, Sodium, Chlorine and Magnesium.

3.5%

Trace Elements.

Boron, chromium, cobalt, copper, fluorine, iodine, iron, manganese, molybdenum, selenium, silicon, tin, & vanadium.

Answer 2

Explanation:

the most most important elements important for human beings are first food drug drug assimilation carbon hydrogen oxygen magnesium calcium Phosphorus chlorine potassium and sulphur