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Elements. Parts-per-million cube of relative abundance by mass of elements in an average adult human body down to 1 ppm. About 99% of the mass of the human body is made up of six elements: oxygen, carbon, hydrogen, nitrogen, calcium, and phosphorus.
Elements of the human body by mass. Trace elements are less than 1% combined (and each less than 0.1%). The human body is composed of elements including hydrogen, oxygen, carbon, calcium and phosphorus. These elements reside in trillions of cells and non-cellular components of the body.
10 sie 2023 · From Wikimedia Commons, the free media repository. Please note that low-quality images with no realistic educational use nor a purpose within the Wikimedia projects may be deleted. For further information, see Commons:Nudity. See also category: Male human body. Subcategories. This category has the following 36 subcategories, out of 36 total. A.
4 wrz 2024 · There are several ways to consider the composition of the human body, including its elements, molecule types, and cell types. Most of the body is made up of water (H 2 O) with bone cells comprised of 31% water and the lungs 83%.
Innerbody Anatomy Explorer. There are 12 major anatomy systems: Skeletal, Muscular, Cardiovascular, Digestive, Endocrine, Nervous, Respiratory, Immune/Lymphatic, Urinary, Female Reproductive, Male Reproductive, Integumentary. Select a system below to get started.
20 maj 2015 · Nearly 99% of the mass of your human body consists of just 6 chemical elements: oxygen, carbon, hydrogen, nitrogen, calcium, and phosphorus. Another 5 elements make up most of the last percentage point: potassium, sulfur, sodium, chlorine, and magnesium.
21 wrz 2024 · The human body is the physical substance of the human organism. Characteristic of the vertebrate form, the human body has an internal skeleton with a backbone, and, as with the mammalian form, it has hair and mammary glands.
