Division: Cycadophyta Cycads are vascular, seed plants that are palm-like and are called Sago Palms. The leaves are found in a cluster at the tops of the trunks.
Collect nutrients through their roots and exchange gases through their stomata. Reproduce sexually with the gametophyte ... Chocolate and Caffeine! Fun Facts ...
Included Phyla: Cycadophyta, Ginkgophyta, Coniferophyta, ... Sporophytes: Dioecious; trees, shrubs with compound leaves and often only ... Dioecious; ...
... and the vascular seed plants (5 phyla) Describe the basic plant life cycle and details of the ... Gymnosperms & Angiosperms Gymnosperm Life Cycle ...
Gymnosperms- Chapter 18 Naked versus Enclosed Seed Plants Gymnosperms Gymno- gr. naked. Sperma- gr. seed. Angiosperms Angeion- gr. vessel. Sperma- gr. seed. Extant ...
Plant Anatomy Biol 3454 Fall 2005 Kingdom Planta 1-3 Divisions (Phyla) of Bryophytes 7-15 Divisions (Phyla) of Vascular Plants Divisions of Vascular Plants with ...
Angiosperms. Adaptations to Land. Apical Meristems. Reproduction (Alternation of Generations) ... Plant. The Flower. Angiosperm Life Cycle. Pollination. Fruit ...
... Welwitschia two huge leathery leaves Ephedra Mormon tree Gnetum leaves angiosperm-like vessels in the xylem considered an angiosperm characteristic have ...
Scientific name: Cycas Found in the Jurassic period of the Mesozoic era. (250-145 million years ago) They can grow in Subtropical and Tropical climates.
Gymnosperms- Chapter 18 Naked versus Enclosed Seed Plants Gymnosperms Gymno- gr. naked. Sperma- gr. seed. Angiosperms Angeion- gr. vessel. Sperma- gr. seed. Extant ...
Title: Biology 2 Author: Mark Joseph Cooper Last modified by: Mark Cooper Created Date: 7/14/1999 4:01:42 AM Document presentation format: On-screen Show
Pines, firs, spruces, yews, junipers, cedars, cypress, and red woods. 550 species ... Cypress. Pine Farm. Phylum Anthophyta. Flowering Plants. Monocots and dicots ...
KEY CONCEPT Plants can be classified into nine phyla. Mosses and their relatives are seedless nonvascular plants. Nonvascular plants grow close to the ground to ...
Carboniferous origin. Sporophyte dominant. Fern life-cycle. homospory. Crozier or fiddlehead ... 2 types of sporangia means 2 types of spores. Generalized Life ...
Chapter 29 Plant Diversity I: The Colonization of Land Question ? What are the characteristics of Plants? Kingdom Plantae Additional Characteristics Cuticle Problem ...
Cycads in South African park. Cycads are dioecious: this female plant has ovulate scales ... Cycad leaf leaflets unfurling like fern fronds (circinate vernation) ...
Title: PowerPoint Presentation Last modified by: SAM13633 Created Date: 1/1/1601 12:00:00 AM Document presentation format: On-screen Show (4:3) Other titles
Pollen (carrying male gametophyte) travels by wind to the ovule ... Tracheids: thick-walled non-living cells that form the xylem of the vascular systems ...
Seed Plants BSC 2011L Seed Vascular Plants Among plants, these include the gymnosperms and angiosperms Reproductive differences in seedless vs. seed plants Sporangia ...
Seed Plants BSC 2011L Seed Vascular Plants Among plants, these include the gymnosperms and angiosperms Reproductive differences in seedless vs. seed plants Sporangia ...
Botany Unit Notes Part II Seed Producing Plants Plants require water to photosynthesize sugars and make food Many plants even need water for reproduction!
Title: Plant Diversity - Colonization of Land Author: Jay Comeaux Last modified by: Kyle Harms Created Date: 3/10/2003 11:29:38 AM Document presentation format
Gymnosperms- Chapter 18 Naked versus Enclosed Seed Plants Gymnosperms Gymno- gr. naked. Sperma- gr. seed. Angiosperms Angeion- gr. vessel. Sperma- gr. seed. Extant ...
Plant Diversity Chapter 22 What is a Plant? Plants are the base for the food chain on land. Provide shade, shelter and oxygen Evolved more than 470 million years ago ...
Cycad leaf leaflets unfurling like fern fronds (circinate vernation) Ginkgophyta. Ginkgo biloba ... What unusual feature (for gymnosperms) makes Ginkgo such a ...
Ch. 30 Plant Diversity II: The Evolution of Seed Plants The seed replaces the spore Spores used for first 100 million years of plant life on land A seed is a ...
Cycads resemble palms or tree-ferns in overall appearance but ... The #1 Site Dedicated to Teenage Bodybuilding! http://www.teenbodybuilding.com/gingko.htm ...
Chapter 29 and 30: Plants Objectives -Understand that land plants evolved from green algae-Mosses and other nonvascular plants have life cycles dominated by gametophytes
Non-vascular plants (no true roots, stems or leaves) Must ... Class Dicotyledon. 2 Embryonic leaves (dicots) Flower parts in 4 or 5's. Leaf veins in a network ...
Each pollen grain consists of four cells and a pair of wings which are used for dispersal. ... The anthers have fours chambers that produce quartets of pollen.
Leaves of a Ginkgo tree. Division Gnetophyta Ephedra is one of three genera in the division ... a male Juniperus tree. Division Magnoliophyta - Angiosperms ...
Leaves of a Ginkgo tree. Division Gnetophyta Ephedra is one of three genera in the division ... a male Juniperus tree. Division Magnoliophyta - Angiosperms ...
Title: PowerPoint Presentation Last modified by: elen Created Date: 1/1/1601 12:00:00 AM Document presentation format: Prezent cia na obrazovke Other titles
Taxonomy. Plant Science I. What is Taxonomy. Taxonomy is an organizational system ... What use they are grown for. Natural ... Variety or Cultivar. Naming ...
... Monostroma, Oedogonium, Pediastrum, Scenedesmus, Spirogyra, Ulva, Volvox ... A Volvox. Chlorophyta. U Volvox. Chlorophyta. A Spirogyra. Chlorophyta. U ...
Gametophytes of seed plants continue pattern of reduction ... both xylem vessel elements & fibers evolved from tracheids, a type of xylem. ( Figure 30.5) ...