Chapter 27: Protists and the Dawn of the Eukarya CHAPTER 27 Protists and the Dawn of the Eukarya.
Plant Kingdom Division of Domain Eukarya All are producers – autotrophs – photosynthesize (Venus...
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Transcript of Plant Kingdom Division of Domain Eukarya All are producers – autotrophs – photosynthesize (Venus...
Plant KingdomPlant Kingdom
Division of Domain EukaryaDivision of Domain EukaryaAll are producers – autotrophs – photosynthesize All are producers – autotrophs – photosynthesize (Venus Fly trap?)(Venus Fly trap?)All have eukaryotic cellsAll have eukaryotic cellsAll are multicellularAll are multicellular
Phylogenetic TreePhylogenetic Tree Family tree that shows the Family tree that shows the evolutionary relationshipsevolutionary relationships
thought to exist among groups of organisms.thought to exist among groups of organisms.
Vascular tissueVascular tissue
Type of tissue that transports water and Type of tissue that transports water and dissolved substances throughout the dissolved substances throughout the plantplant
Provides support for the plantProvides support for the plant What advantage does a plant have when What advantage does a plant have when
it has vascular tissue?it has vascular tissue?
Seedless Non – Vascular Seedless Non – Vascular PlantsPlants
No vascular tissueNo vascular tissue No true roots or leavesNo true roots or leaves Attached to soil by rhizoids – which Attached to soil by rhizoids – which
absorb water and minerals. absorb water and minerals. Produce spores to reproduceProduce spores to reproduce
Pioneer plant – one of the 1Pioneer plant – one of the 1stst to appear in to appear in an environment.an environment.
Phyla: Mosses, Liverwort and hornwortsPhyla: Mosses, Liverwort and hornworts These plants don’t have vascular tissue, These plants don’t have vascular tissue,
so what type of habitat must they live in?so what type of habitat must they live in?
Non – Vascular PlantsNon – Vascular Plants
Seedless Vascular PlantsSeedless Vascular Plants Have vascular Have vascular
tissuetissue Reproduce with Reproduce with
spores.spores. Phyla: Ferns, Club Phyla: Ferns, Club
mosses, Horsetailsmosses, Horsetails What type of What type of
habitat can these habitat can these plants be found in?plants be found in?
Vascular Seed PlantsVascular Seed Plants Have vascular tissue and reproduce with a Have vascular tissue and reproduce with a
seed.seed. Can be herbaceous or woody.Can be herbaceous or woody. PhylaPhyla1.1. GymnospermsGymnosperms• EvergreenEvergreen• Have conesHave cones• Seeds are naked – not protected by a fruit.Seeds are naked – not protected by a fruit.• Example: Red PineExample: Red Pine