Diversity of Plants Laura Rodríguez Paula Chacón Ángela mora Valentina Zuluaga The diversity of plants is a complement of the happiness of life, plants are part of our lives, take care of them
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Diversity of Plants
Laura RodríguezPaula ChacónÁngela moraValentina Zuluaga
The diversity of plants is a complement of the happiness of life, plants are part of our lives, take care of them
BRYOPHYTES: Is a traditional name used to refer
to all the land. They are plants that do not have
true vascular tissue. They have a haploid gametophyte,
each of whose cells contains a fixed number of unpaired chromosomes
Give rise to a diploid sporophyte. They reproduce by spores Microphylles.
Ecologyhorticulturehousehold usesmedicine and even food.
USES:
Symbiotic-Mutualism
Interactions:
PTERIDOPHYTES: They are vascular plants. They reproduce and
disperse only via spores. Useful in the removal of
heavy me falls, specially arsenic.
They are extinct. Share a single common
ancestor but they are not a clade.
Decorative plants
USES:
Interactions:
Symbiotic-Mutualism
GYMONOSPERM
They are seed and vascular plants. There are between 700 and 900 extant
or currently living species of gymnosperms.
They are spore-bearing plants with a sporophyte dominant life cycle.
The gymnosperms reproduce structures cones.
The gymnosperms originated in the late carboniferous period.
Pine.Fir.SpruceCedar.
USES:Symbiosis is when both organisms benefit. Commensalism benefits one organism and the other organism is neither benefited nor harmed.
Angyosperms: Are the most diversity of land plant Are seed producing plant like
gymnosperms. They are 8 groups of living
angiosperms: amborella, calendonia, nyphaeales, chloranthales, woody plants etc.
Vascular plants Angiosperms provide the primary food
sources for animals and provide oxygen of us to breath.
Healing characteristicsPhysoactive substances
Uses:
Mutualism Symbiosis is when both organisms benefit.
FERNS:
They have xylem and phloem(making them vascular plants).
Ferns do not have either seeds or flowers(the reproduce via spores)
They have a life cycle referred to as alternation of generations, characterized by diploid saprophytic and a haploid gametophyte phase
Ferns are leafy plants that grow in moist areas under forest canopy.
Ferns reproduce differently from the conifers and flowering plants
Foodcut foliagehouseplants
Uses:
Plants: