The most abundant elements by mass in the body of a healthy

Last updated: 7/3/2023

The most abundant elements by mass in the body of a healthy human adult are Oxygen 61 4 Carbon 22 9 Hydrogen 10 0 and Nitrogen 2 6 The weight which a 75 kg person atoms are replaced would gain if all 1 by 2H atoms is A 7 5 kg B 10 kg C c 15 kg D 37 5 kg H