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Element composition of the human body:

65% Oxygen

18% CARBON

10% Hydrogen

7% All other elements

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12y ago

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Which element is most abundant within the human?

Carbon is the most abundant element in the human body. Hydrogen, nitrogen, oxygen, phosphorus and sulfur are next in abundance.


Which is the most abundant element in terms of number of atoms in the human body?

The most abundant element in any organic structure, including the human is hydrogen.


In all 63 of the atoms in the human body are what element?

The most abundant element in the human body is hydrogen. It is found in every water molecule and in most organic molecules like proteins, fats, and carbohydrates.


Which element is the most abundant in human beings?

Oxygen is most abundant element .


The Most Abundant element in human body?

based on our fundemental constituant being Carbon and its adherance to oxygen as CO2 and Hydrogen H2O (being 70% approx of body mass), then on mass is would be Oxygen.


What element is the second most abundant in the body?

Most of our body is made up of water (H20); therefore hydrogen is the most abundant (i.e. numerous) element and oxygen is the second most abundant. However, since oxygen is much heavier than hydrogen, it comprises a larger percentage of body weight (about 65%) than does hydrogen (about 10%).


Most abundant element in the body?

Me and thee are mainly water, so hydrogen will be the most abundant in terms of number of atoms. However, by mass the body is mostly oxygen.


What besides oxygen and hydrogen which element is most abundant within the human body?

Carbon is the third most abundant element in the human body, making up about 18.5% of body mass. It is found in all organic molecules, such as proteins, fats, carbohydrates, and nucleic acids, which are essential for life processes.


What is mostly found in the human body?

Oxygen, at 65.0%, is the most abundant element found in the human body. Next is Carbon, at 18.5%, then Hydrogen, at 9.5%. Nitrogen follows at 3.2%, then Calcium at 1.5%.


Most abundant metallic element in the human body?

magnesium


What is the most abundant metalic element in the human body?

calcium


What is the 6th most abundant element in the human body?

ejaculation