Lichen
Lichen
is any of numerous complex plantlike organisms made up of an alga and a fungus growing in symbiotic association on a solid surface, like this tree.
Gymnosperm
Leaf
Gymnosperm
leaves are leaves that can produce seeds in cone-like structures.
Modified Stem of a Plant
A
modified stem of a plant is a specialized type of stem which can perform tasks
that a normal stem cannot but can still perform the basics of a normal stem. Having
thorns on a stem are an example of a stem being modified in order to increase
its chances of survival. The thorns on these
stems protects the plant from being attacked by animals.
Modified
Leaf of a Plant
A
modified leaf of a plant is a leaf that performs additional functions other
than the traditional functions like photosynthesis and transpiration. The special tasks often force the plants to
change the structure of their leaves to perform them this is why these leaves
are oddly shaped.
Cuticle
Layer of a Plant
The cuticles of a plant are a protective waxy covering the leaves that helps prevent desiccation which is the
process of plants losing water to the air.
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