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Chytridiomycota, Allomyces hyphae with gametangia ... Fruticose lichen. Foliose lichen. Lichen soredia. Lichen producing soredia along margin of thallus ...
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'leafy', mostly moist locations, also tundra/deserts/aquatic. Move to land ... gametophore = fertile stalk w/ gametangia. gametangia = where gametes are formed ...
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fertilization of female gametangium by male gamete. 3. somatogamy ... fertilization of an ascogonium by a male gamete. no antheridium involved ...
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... Waxy cuticle Gametangia Features still ... Life Cycle of a Conifer Most plants are angiosperms The hallmarks of these plants are flowers The angiosperm ...
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Plant Diversity. The Colonization of Land. Fred Searcy. Broward ... waxy cuticle. toxins. lignin. sporopollenin. Adaptation to Land. Reproduction. gametangia ...
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Gametophyte (gamete-producing, haploid plant) egg. sperm. syngamy. zygote. embryo. mitosis. Gametangia (structure where gametes produced) mitosis ...
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Plant Phylogeny. Ordovician period of Paleozoic era (475 mya) origin of plants from aquatic ancestors, Chlorophyta. cuticle, jacketed gametangia ...
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Similar cell wall construction machinery ... Walled spores in sporangia. Male & female gametangia* Multicellular, dependent embryos ...
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a haploid gamete forms at the tip of each projection ... a haploid gamete forms at the tip of each - two gametangia fuse and from a diploid zygote ...
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Title: PowerPoint Presentation Author: administrator Last modified by: administrator Created Date: 2/22/2002 3:46:27 PM Document presentation format
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The phylum Ascomycota belongs to the kingdom Fungi. Here you can learn something about the general characteristics, morphology, edible mushroom, reproduction, lifecycle, advantages and disadvantages of ascomycetes.
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Division Chlorophyta (green algae) features: multicellular, chlorophyll a & b, ... Tree-like relatives Dominated Carboniferous ~350-300 mya. Lycopodium. heterospory ...
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... Mat of hyphae = mycelium Histoplasma capsulatum Able to change form in response to changes in environment Grows as mycelium on ground Invades human: ...
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ZYGOMYCOSIS Prof. Khaled H. Abu-Elteen ZYGOMYCOSIS Also known as mucormycosis and phycomycosis. Zygomycosis is an acute inflammation of soft tissue, usually with ...
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Gamete vs. Spore: Gametes are the product of meiosis and haploid and only grow ... Sexual reproduction involves the fusion of gametes from two parents. ...
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Title: PowerPoint Presentation Last modified by: bferguson Created Date: 1/1/1601 12:00:00 AM Document presentation format: On-screen Show (4:3) Other titles
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Liverworts Domain Eukarya Kingdom Plantae Phylum Bryophyta Looking Back at Bio 115 The Organism as a Unit of Life Shifting Kingdoms How Many Kingdoms?
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A. plants with complex bodies comprised of subterranean organs (to access water ... water loss (especially in embryo); developed a cuticle; stomata in the leaf ...
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Seedless Plants Plant Evolution Plant Evolution Nonvascular Seedless plants (Ordovician - 475 mya) Vascular Seedless plants (Devonian - 400 mya) Vascular Seed plants ...
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microscopic to seaweeds hundreds of feet in length. Do not have true ... Stemlike structures are called the stipe. Store food as a carbohydrate called laminarin ...
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Title: No Slide Title Author: Spatafora Last modified by: Joseph Spatafora Created Date: 10/7/2002 4:07:41 AM Document presentation format: On-screen Show
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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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Chapter 29 Plant Diversity I: How Plants Colonized Land Figure 29.2 Charophyceans: Chara (top), Coleochaete orbicularis (bottom) Figure 3.2 Water transport in plants ...
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... fungi obligate parasitic fungi Rust fungi ... fungi imperfect ...
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inoperculate zoosporangia discharge zoospores through ... most known species possess inoperculate zoosporangia. Sexual reproduction ...
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Lecture Ch. 29 Date _____ Plant Diversity I: The Colonization of Land
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Xylem and phloem. Alteration of Generations. Phylum Bryophyta. The ... Contain xylem and phloem. Dominant sporophyte generation. More simple ones are seedless ...
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Chapter 29 Plant Diversity I: How Plants Colonized Land
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Plant Evolution and Diversity Unit 10: Plants AP Biology Plants Multicellular, photosynthetic eukaryotes. Evolution marked by adaptations to land existence.
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Zoosporic fungi: Chytridiomycota Kingdom Fungi Chytridiomycota & Zygomycota sometimes referred to as lower fungi formerly classified in the Phycomycetes = algal ...
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INTRODUCTION TO PLANTS Plants evolved in terrestrial environments from a green algae ancestor which itself was presumably adapted to very shallow waters, ones prone ...
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Plant Diversity I How Plants Colonized Land (The Seedless Plants) Packet #33 Chapter #29 * * * * * * * * * * * * * * * * * * * * * * * * * * * * SEEDLESS VASCULAR ...
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Division Chytridiomycota Division Chytridiomycota Monoblepharis polymorpha u Well developed branch hyphae. u Protoplasm is highly vacuolated, so ...
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Plants colonized land approximately 500 MYA. Land plants are a ... Bright sunlight unfiltered by water or plankton. Plenty of CO2, soil rich in nutrients ...
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The Kingdom Fungi Section 21 1 This section describes the defining characteristics of fungi. It also describes the internal structure of a fungus and explains how ...
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Plankton = communities of organisms, mostly microscopic, that drift passively or ... Small, unicellular organisms making up plankton ...
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Features of Fungi They do not make their own food. They are mostly multi-cellular. They are made up of threads called hyphae. Hyphae combine in masses to form a mycelium.
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Green algae and plants both contain chlorophyll a, b, carotenes, xanthophylls ... The gametophyte superficially resembles the thalloid liverworts ...
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Plant Diversity Chapter 29-30 Ferns Seed plants 425 million years ago Seeds gives the plant advantages 1. Protection of embryo by sporophyte 2.
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Plant Diversity Chapter 29-30 Evolution Evolved from green algae ancestor Charophytes (green algae) Closest plant relative Over 470 million years ago Evolution ...
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* * * * * * * * * * * * * * Cross Walls of Hyphae coenocytic having multiple nuclei embedded in cytoplasm without cross ...
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Antheridium below and oogonium above of Chara
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An example of Fungi You know Zygomycota common molds Ascomycota Cup Fungi Life Cycle Yeast is an Ascomycete Fungus Morels are Ascomycete Fungi Basidiomycete ...
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Chapter 14 Fungi Importance of Fungi Fungi Composed of Hyphae Characteristics of Fungi Composed of Hyphae Fungal filaments= Cobwebby strands of subterranean ...
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An overview of Plant Evolution Key Moments in the life of Kingdom Plantae https://youtu.be/sGSxbGuOSdQ Ancestors of the Plantae The Plantae evolved from green algae ...
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... Plant Evolution (Common with Algae) Multicellular and Eukaryotic Cell walls made of Cellulose ... Homologous Chloroplasts Sperm ultrastructure ...
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Vascular plants have xylem and phloem. Seedless Vascular Plants. Ferns, Horsetails club mosses ... an efficient vascular system (xylem and phloem) ...
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Biological Science 2e
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Site of mitotic production of 1N sperm and eggs. These undergo fertilization to produce... 1N spores. These undergo mitotic growth to become 1N gametophytes ...
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Flowering plants. Highlights of plant evolution. Simple charophyceans. Complex charophyceans ... Flowering plants. 12,000. 6,500. 100. 1,000. 12,000. 550. 100 ...
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EVOLUTION AND PLANT DIVERSITY Chapter 29 Evolution of Green Algae Plants share many characteristics with many protists Multicellular, eukaryotic, and photoautotrophs ...
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EVOLUTION AND PLANT DIVERSITY Chapter 29 Evolution of Green Algae Plants share many characteristics with many protists Multicellular, eukaryotic, and photoautotrophs ...
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angiosperms enclosed seeds (in fruits) about 900 species ... pollen sacs of anther (microsporangium) nucellus of ovule (megasporangium) microsporocytes ...
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Nonvascular & Simple Vascular Plants Mosses to Ferns * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * Club Moss Sporophylls (spore cases ...
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From Medical Microbiology, 1990, Murray, et al., p. 300, Fig. 28-2. ... INTRODUCTION TO MYCOLOGY Author: Mary Chandler Last modified by: user Created Date:
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