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Carbon, Oxygen, Hydrogen, and Nitrogen in the main.

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10y ago

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What are composed elements?

Elements are composed of atoms.


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The human body is composed of approximately 60 different chemical elements, with the most abundant being oxygen, carbon, hydrogen, and nitrogen. However, all known stable and radioactive elements have been detected in trace amounts in the human body.


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What is a compounds composed of two elements?

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Most minerals are composed of two or more elements. Some common minerals, such as quartz, are composed of just two elements (silicon and oxygen), while others may contain multiple elements in their composition.


What percent of the human genome is composed of these transposable sequences?

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