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    what is wood made of ?

    +2  Views: 548 Answers: 6 Posted: 12 years ago

    6 Answers

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    ROMOS

    Save the trees!!!!!
    lindilou

    I know ... we see trees like this on big trucks alot ... :(

    B and Q ,OR Wicks, would know,

    sunnyB

    Would they, I wouldn't bank on it Dennis.
    hector5559

    Maybe you are right sunny,whith all this compressed wood chippings.

    Depends on type of tree but roughly Cellulose 40%, Lignin27%, Hemicellulose 30%.

    In this day & age of synthetics it's a difficult concept to grasp but wood is made of wood.A completely natural product. It is by far the most versatile & the easiest building material you could use.

    Wood is an amazing natural resource which is renewal.  It is made of the cells of the tree, as a plant, there are cell walls, unlike our cells which have none.  Within these cell walls are chemicals of cellulose (making them woody).  Depending upon the genetics of the specific plant, there is more or less of the particular types of cellulose and lignin.   Annual plants have less, perennial plants having more grow upon this and build layers of wood. 

    nomdeplume

    Surely we humans have cell walls otherwise we would just be blobs of jelly. OK maybe you are correct.
    bustieone

    no cell walls here, if so, I could not move about! We basically are cells of jelly, some with minerals (bone cells) which give us our foundation.
    Lignin which is secreted by the cork cambium and epithelial cells of the plant


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