Science, asked by anushka1956, 10 months ago

what do you undrestand by essential elements and trace or micro elements.​

Answers

Answered by akriti74
3

Explanation:

micro elements including chloride , calcium, phosphorus, magnesium, sodium, potassium, and iron .the trace elements includecobalt, boron, chromium, copper, sulfur, iodine, fluoride, selenium, manganese, zinc, and molybdenum ( figure1) ..

macro elements have multiple roles within the body...

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