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Gymnosperms & Angiosperms G: seed plant that produces naked seed No fruit Cones Pine trees Oldest type of seed plant Reproduction in Gymnosperms Pollen released ...
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1. Seed = a structure in which the embryo (the young sporophyte) is shed from ... Longleaf pines. Foliar unit. Open seed cone. Pine seedling ...
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Modification to process: a ovule is formed that becomes the seed. ... slender branch, ovule plants to Carboniferous plants that look like tree ferns. ...
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Cycads resemble palms or tree-ferns in overall appearance but ... The #1 Site Dedicated to Teenage Bodybuilding! http://www.teenbodybuilding.com/gingko.htm ...
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Christmas trees' are usually conifers. A Pine life cycle is typical of conifers. . . The tree is the sporophyte generation and so forms spores ...
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... Welwitschia two huge leathery leaves Ephedra Mormon tree Gnetum leaves angiosperm-like vessels in the xylem considered an angiosperm characteristic have ...
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Gymnosperms- Chapter 18 Naked versus Enclosed Seed Plants Gymnosperms Gymno- gr. naked. Sperma- gr. seed. Angiosperms Angeion- gr. vessel. Sperma- gr. seed. Extant ...
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Pollen (carrying male gametophyte) travels by wind to the ovule ... Tracheids: thick-walled non-living cells that form the xylem of the vascular systems ...
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Gymnosperms- Chapter 18 Naked versus Enclosed Seed Plants Gymnosperms Gymno- gr. naked. Sperma- gr. seed. Angiosperms Angeion- gr. vessel. Sperma- gr. seed. Extant ...
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Cycad leaf leaflets unfurling like fern fronds (circinate vernation) Ginkgophyta. Ginkgo biloba ... What unusual feature (for gymnosperms) makes Ginkgo such a ...
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Lecture 15: Gymnosperms (2) 3. Coniferales Pinaceae Pinus (pines) (cca 300 spp.) Larix (larch) Abies (Fir, ca 40 spp.) Christmas tree & the Paradise Play Picea Spruce ...
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The Plant Kingdom: Gymnosperms Chapter 24 LEARNING OBJECTIVE 1 Compare the features of seeds with those of spores Discuss the adaptive advantages of plants that ...
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Gymnosperms- Chapter 18 Naked versus Enclosed Seed Plants Gymnosperms Gymno- gr. naked. Sperma- gr. seed. Angiosperms Angeion- gr. vessel. Sperma- gr. seed. Extant ...
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Gynkgoales; Ginkgoaceae Ginkgo; G. biloba Ginkgo - sacred tree Confucianism a symbol of unity of opposites. symbol of eternity and longevity. bearer of hope.
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Lab 6: Gymnosperms. Fig. 30.3. White pine seed (winged for air travel) Cycad. Phylum Ginkgophyta ... Phylum Coniferophyta include pines, firs, spruces, larches, ...
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Egg = gamete w/i ovule. Pollen tube = passage for getting gametophyte/pollen grain to eggs ... egg = gamete w/i ovule. Pollination. gametophyte produces 1 archegonia ...
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... most widespread and diverse of all plants Flowers The flower is an angiosperm structure specialized for sexual reproduction Many species are pollinated by ...
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Seed Plants The Gymnosperms The seed plants evolved from fern-like non-seed ancestors. Several changes occurred to make this novelty possible.
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palm-like ancient group (not palms) Phylum Gnetophyta ... Female = carpel or pistil. Station 7. Station 7. ALTERNATION OF GENERATIONS. Station 8 ...
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... free from subtending bracts; 2 ovules per cone scale, on top of scale (adaxial) ... scale, on top of scale (adaxial) or embedded in scale; cones ...
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Conifers are typical gymnosperms you see everyday. The oldest conifer living today is 4,900 years old. Conifers reproduce with cones. ...
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12: Gymnosperms and Angiosperms Gymnosperm: Non-flowering Angiosperms: Flowering plants GYMNOSPERMS Gymnosperm means naked seed Seeds lack a protective ...
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Gymnosperms and Angiosperms Gymnosperm Intro and evolution Life cycle and reproduction Uses and significance Angiosperms: Flowering plants Intro and evolution
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... (Gymnosperms) (Angiosperms) Bryophytes: Defining characteristics: ... and the areas near the poles can be small herbs ... PowerPoint Presentation Author:
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12: Gymnosperms and Angiosperms Gymnosperm Intro and evolution Life cycle and reproduction Uses and significance Angiosperms: Flowering plants Intro and evolution
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... and the vascular seed plants (5 phyla) Describe the basic plant life cycle and details of the ... Gymnosperms & Angiosperms Gymnosperm Life Cycle ...
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... flowers reproductive organ seeds form in ovary fruit plants seedless seeds algae, moss liverworts ferns gymnosperms angiosperms seeds not covered ginkgoes ...
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Seed Plants BSC 2011L Seed Vascular Plants Among plants, these include the gymnosperms and angiosperms Reproductive differences in seedless vs. seed plants Sporangia ...
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LEC 09 Grasses Part I FIELD BOTANY Lecture 09 Dr. Donald P. Althoff Seed-bearing Flowers gymnosperms DICOTS MAGNOLIOPHYTA Kingdom Division Class ORDERS ...
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Plant Classification & Anatomy Plants can be classified into 2 main groups: Non-Vascular Plants mosses = no vascular systems Vascular Plants Gymnosperms = complex ...
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Seed Plants BSC 2011L Seed Vascular Plants Among plants, these include the gymnosperms and angiosperms Reproductive differences in seedless vs. seed plants Sporangia ...
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5. Tracheophytes b. Groups i. Lycopodiophytes ii. Monilophytes iii. Gymnosperms iv. Angiosperms - characteristics Flower: leaf-like whorls fulfill different functions.
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Angiosperm Reproduction and Biotechnology Chapter 38 Angiosperms Anthophyta More specialized xylem evolved. Tracheids seen in gymnosperms gave rise to vessel elements ...
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... Plants: angiosperms, gymnosperms, ferns. A. ... Groups of seed plants include: angiosperms and gymnosperms. ... C. Gymnosperms. Gymnosperm means 'naked seeds. ...
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Plant Anatomy Roots By: Becky McGuire ... monocot: one seed leaf (cotyledon) ex. Corn, grass 2. dicot: two seed leaves ex. Beans, trees B. Gymnosperms: ...
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Answers Cricket, Arthropoda Porifera, none Angiosperms, vascular tissue, flowers Gymnosperms, thick cuticle, needles Aves, hollow bones * * Title: Practice #1
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Plants B 3.3 Seed Plants Seed Plants The seed plants generally are classified into two major groups gymnosperms (JIHM nuh spurmz) and angiosperms (AN jee uh spurmz).
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Today: What am I: Protistan Jeopardy! Plants, Part 1 Cool Coniferous Adaptations Minor Modifications Both gymnosperms and angiosperms use tracheids in their xylem.
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... cycads, gnetophytes, and conifers Ginkgo Cycad Welwitschia Gnetum Ephedra Gymnosperms called gnetophytes; only 3 extant species Conifers: top row ...
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4. Sister group = all other genera, perennial herbs (but with one exception) 5. Second clade = 'gymnospermous genera, 1-2-seeded fruits ...
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amoeba. Paramecia. Algae (smallest: phytoplankton, largest: giant kelp) Plants Characteristics ... Gymnosperms: woody plants whose seeds are not enclosed in fruits. ...
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For many decades one of the big questions was whether the original angiosperms ... Evolution from Glossopterid-line of gymnosperms (Glossopteris or Gigantopteris) ...
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Conifers vs. Deciduous. Also called Gymnosperms, ever greens, needle ... Reproductive structures separate them from other (deciduous) trees. No true flowers ...
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The green algae called charophyceans are the closest ... Seeded Vascular Plants. Gymnosperms- conifers, cycads, and ginkgo. Angiosperms- flowering plants ...
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Ginkgo biloba; Gingko; Maidenhair Tree Ginkgo biloba; Gingko; Maidenhair Tree A native of China, Ginkgo is the sole surviving species of a group of Gymnosperms that ...
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systems of classification classification of plants algae bryophytes mosses pteridophytes gymnosperms angiosperms plant life cycles & alternation of generations ...
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Flowering Plants. Seed Plants. Gymnosperms. Naked Seed Plants. Angiosperms. Non-Naked Seed Plants ... Vascular bundles scattered. Flower parts in threes ...
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Most gymnosperms are narrow-leaved evergreen trees like pines, ... From: http://www.ualr.edu/~botany/monocotstem.jpg. Woody dicot stem. Early wood vs. late wood ...
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Chapter 24 Reproduction of Seed Plants 24.1 Reproduction with Cones and Flowers Essential Questions What are the reproductive structures of gymnosperms and angiosperms?
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Divisions of Seed Plants. Div: Gnetophyta. The 'Gnetophytes' 1. Are gymnosperms. ... 1. Resembles whisk ferns. 2. Most of the photosynthesis occurs in new branches. ...
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Most gymnosperms and some angiosperms are wind pollinated, whereas most ... seeds to germinate under ideal growth conditions (most seeds germinate in spring) ...
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The ginkgo, also called the maidenhair tree, has fan-shaped leaves and fleshy seeds. Unlike other gymnosperms, the leaves of a ginkgo fall from the tree in autumn. ...
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Found on both gymnosperm trees (conifers) and angiosperm trees 2,000 species of trees ... 380 families including ferns, fern-allies, gymnosperms, and angiosperms ...
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Plant Basics Plants are multicellular photosynthetic eukaryotes 4 Major groups Nonvascular plants Seedless vascular plants Gymnosperms Angiosperms Nonvascular Plants ...
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Like the algae they evolved from, non flowering plants have a life cycle made up ... In the most complex nonflowering plants, the gymnosperms, the sexual stage takes ...
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