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About 99% of the mass of the human body is made up of six elements: oxygen, carbon, hydrogen, nitrogen, calcium, and phosphorus. Only about 0.85% is composed of another five elements: potassium , sulfur , sodium , chlorine , and magnesium .
5 lut 2019 · Download Complete Anatomy Free. Complete Anatomy is a PC platform to learn about the human body with functions that allow you to view in-depth all its muscles, bones and movements. People say that the human body is the most perfect machine ever to exist.
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.
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%.
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. Here’s a look at these elements in their pure form and their function in the human body.
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.
26 wrz 2019 · Chapter 1. An Introduction to the Human Body. 1.0 Introduction. 1.1 How Structure Determines Function. 1.2 Structural Organization of the Human Body. 1.3 Homeostasis. 1.4 Anatomical Terminology. 1.5 Medical Imaging. Chapter 2. The Chemical Level of Organization. 2.0 Introduction. 2.1 Elements and Atoms: The Building Blocks of Matter.
