Tree is the very urgent and the essential part of our living
being. Trees take up the carbon dioxide and provide the Oxygen gas to us for
our lives. Tree built this environment very nice and beautiful with its multiple types of flowers, colours, fruits and the
shape and they also gives us with the relief and shade from the heat of sun
from its harmful rays and hot heat. Tree assist in take up the rain and also
assist to stabilize the weather mean it control the heat and cold of the weather.Its shape and size depend upon environmental condition. So by this way the Trees play the very important
role in our precious life.
 |
| What is Tree, Definition of Trees |
Parts of
Tree
Seed
The tree grows from Seed with the help of light, water and soil
.The seed of trees are covered with hard shell or fleshy fruit. The seed inside fruit or shell are not digestible.
Roots
Roots is an underground
part of a tree, they spread into the soil deeply to make grip with soil and take
water and nutrients from soil for the tree.
Trunk
The trunk is a
backbone of a tree .It consist bark and inner wood. Bark is a hard protecting
layer wrap around inner wood. The layer inside bark is called sapwood and the
innermost is called heartwood.
It supports in water and mineral transport system from soil
to branches and leaves of the tree. Trunk layers also help in age calculation of
a tree.
Branches, Twigs
and Leaves
Branches start from the
trunk and consist twigs at the end .They also help in transport
system of the tree.
Leaves are arranged on twigs to get maximum
amount of sunlight. Leaves have a green pigment called chlorophyll. Leaves take
light from sun, water from soil and carbon dioxide gas from air to make there
food or source of energy. This process is called photosynthesis. In result of process
oxygen gas is release into the environment.
You may also like:
No comments:
Post a Comment