When.com Web Search

Search results

  1. Results From The WOW.Com Content Network
  2. Composition of the human body - Wikipedia

    en.wikipedia.org/wiki/Composition_of_the_human_body

    Body composition may be analyzed in various ways. This can be done in terms of the chemical elements present, or by molecular structure e.g., water, protein, fats (or lipids), hydroxyapatite (in bones), carbohydrates (such as glycogen and glucose) and DNA. In terms of tissue type, the body may be analyzed into water, fat, connective tissue ...

  3. Muscular system - Wikipedia

    en.wikipedia.org/wiki/Muscular_system

    Muscles provide strength, balance, posture, movement, and heat for the body to keep warm. [3] There are more than 600 muscles in an adult male human body. [4] A kind of elastic tissue makes up each muscle, which consists of thousands, or tens of thousands, of small muscle fibers.

  4. Fullerene - Wikipedia

    en.wikipedia.org/wiki/Fullerene

    60 and calculated its electronic structure. The paper was published in 1973, [14] but the scientific community did not give much importance to this theoretical prediction. Around 1980, Sumio Iijima identified the molecule of C 60 from an electron microscope image of carbon black, where it formed the core of a particle with the structure of a ...

  5. Skeletal muscle - Wikipedia

    en.wikipedia.org/wiki/Skeletal_muscle

    This increases the ability to remove waste products, like lactic acid, out of the muscles in order to not impair muscle function. Once moved out of muscles, lactic acid can be used by other muscles or body tissues as a source of energy, or transported to the liver where it is converted back to pyruvate. In addition to increasing the level of ...

  6. Muscle - Wikipedia

    en.wikipedia.org/wiki/Muscle

    Muscle is a soft tissue, one of the four basic types of animal tissue.Muscle tissue gives skeletal muscles the ability to contract.Muscle is formed during embryonic development, in a process known as myogenesis.

  7. Buckminsterfullerene - Wikipedia

    en.wikipedia.org/wiki/Buckminsterfullerene

    Buckminsterfullerene is a type of fullerene with the formula C 60. It has a cage-like fused-ring structure (truncated icosahedron) made of twenty hexagons and twelve pentagons, and resembles a soccer ball. Each of its 60 carbon atoms is bonded to its three neighbors.

  8. The strange reason why your body ages most rapidly ... - AOL

    www.aol.com/finance/strange-reason-why-body-ages...

    Molecular change, when the molecules and microbes increase or decrease the most, impacts the body’s risk of chronic disease, the ability to fight off disease, and the pace of aging, per the study.

  9. Starvation response - Wikipedia

    en.wikipedia.org/wiki/Starvation_response

    The brain also uses glucose during starvation, but most of the body's glucose is allocated to the skeletal muscles and red blood cells. The cost of the brain using too much glucose is muscle loss. If the brain and muscles relied entirely on glucose, the body would lose 50% of its nitrogen content in 8–10 days. [13]