Search results
Results From The WOW.Com Content Network
Español: Diagrama esquemático del sistema respiratorio humano, mostrando los pulmones, los alvéolos, y los músculos que permiten al aire entrar y salir del cuerpo. Íslenska : Skýringarmynd sem sýnir öndunarfæri mannsins.
A biological system is a complex network which connects several biologically relevant entities. Biological organization spans several scales and are determined based different structures depending on what the system is. [1]
Elements of the human body by mass. Trace elements are less than 1% combined (and each less than 0.1%).; Element: Symbol: Percent mass: Percent atoms: Oxygen O 65.0 24.0 Carbon C 18.5
The Fabrica is known for its highly detailed illustrations of human dissections, often in allegorical poses.. De Humani Corporis Fabrica Libri Septem (Latin, "On the Factory of the Human Body in Seven Books") is a set of books on human anatomy written by Andreas Vesalius (1514–1564) and published in 1543.
Leonardo da Vinci (1452–1519) was trained in anatomy by Andrea del Verrocchio. [74] He made use of his anatomical knowledge in his artwork, making many sketches of skeletal structures, muscles and organs of humans and other vertebrates that he dissected.
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.
US English [a] name of the muscle per Terminologia Anatomica (TA), [13] minus the term "muscle", with the words reordered occasionally for better sorting. Parts and bellies are listed out as separate rows, as they are sometimes considered separate muscles.
[13] [14] There are two bronchopulmonary segments of the lingula: superior and inferior. [1] The mediastinal surface of the left lung has a large cardiac impression where the heart sits. This is deeper and larger than that on the right lung, at which level the heart projects to the left. [3]