cellulose
Secondary Xylem
Cellulose is the fibrous material. Xylem is another component.
C. secondary xylemI'm positive its c. secondary xylem
Carbon.
Bark. Simply bark. Partly wood, yes wood.
Bark. Simply bark. Partly wood, yes wood.
Knots are where the branches grow out of the tree trunk.
The wood in the trunk and limb of a tree is made up of xylem tissue. Xylem is responsible for conducting water and nutrients from the roots to the rest of the tree. It also provides structural support to the tree.
They only take the main trunk of the tree so only about 40% of the wood mass
The tree stem that we used is the trunk. Wood from the trunk of the tree is used in everyday items such as paper.
The darker wood in the center of a tree trunk is called the heartwood. It is made up of older xylem cells that have become inactive and no longer conduct water, but provide structural support to the tree.
Most of a tree's trunk is not made of growth rings, but these rings are an important part of its structure. Growth rings, formed by annual layers of new wood, represent the tree's growth over time and can be seen when a trunk is cross-sectioned. The trunk itself is primarily composed of various types of wood, including sapwood and heartwood, which provide strength and support. The growth rings help indicate the tree's age and growth conditions but are just a part of the trunk's overall composition.