Question

Inorganic element found in maximum quantity in human being – *
1 point
a) Zinc
b) Molybdenum
c) Iron
d) Cobalt​

Answer 1

Oxygen is the most abundant element in the human body accounting for approximately 65% of a person's mass. Each water molecule consists of two hydrogen atoms bonded to one oxygen atom, but the mass of each oxygen atom is much higher than the combined mass of the hydrogen.

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Answer 2

a) zinc

Explanation:

Essential trace elements of the human body include zinc (Zn), copper (Cu), selenium (Se), chromium (Cr), cobalt (Co), iodine (I), manga- nese ...