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THE GENUS ISOETES
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... leaves with a groove on the adaxial surface, four air chambers; arising from a ' ... groove on adaxial. surface, four air chambers. diaphragm. arising from ...
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Equisetum- used for polishing of metals Azolla-used as Bio-fertilizers ... Understanding Our Environment Author: CCSN Last modified by:
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Selaginella arenicola. Selaginella plana. Selaginella oregana. Lycopodium strobili ... Lycopodium stem x.s. Selaginella wallacei. Selaginella kraussiana ...
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Title: 2 Author: HUCK Last modified by: Hsu22 Created Date: 12/17/2003 3:06:11 PM Document presentation format:
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Title: PowerPoint Presentation Last modified by: hati Created Date: 1/1/1601 12:00:00 AM Document presentation format: On-screen Show (4:3) Other titles
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Undulipodia ('flagella'): Whiplash (2 to 1000 ) Conductive cells: Sieve cells, ... A Psilotum rhizome. Psilotophyta. A Psilotum meiosporangium. Psilotophyta ...
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... Presenta tallos rizomatosos postrados Rizoma con rizoides y atravesados por filamentos micorrizales Esporangios terminales Homosp reos, ...
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Upper (adaxial) side of sporophyll. Longitudinal section of strobilus ... Microsporophyll and Megasporophyll of Selaginella in Adaxial View ...
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Maintain physiological integrity in the dry state. Mobilize repair mechanisms upon rehydration ... descendant comparison using. reconstructed ancestral states ...
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... mosses Liverworts Hornworts Moss Fig. 29-9a Thallus Gametophore of female gametophyte Marchantia polymorpha, a thalloid liverwort Marchantia sporophyte ...
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Chapter 29 Plant Diversity I: How Plants Colonized Land
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Title: PowerPoint Presentation Last modified by: consip Created Date: 1/1/1601 12:00:00 AM Document presentation format: On-screen Show Other titles
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Chloroplast genome: Evolution, structure and regulation of the gene expression Darin I. Peshev Chloroplasts Chloroplasts Development of chloroplasts Development of ...
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The Diversity of Life I. A Brief History of Life II. Classifying Life III. The Prokaryote Domains: Bacteria and Archaea IV. The Domain Eukarya D. Plants:
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megasporangium w/ megaspores (food) -- gphyte w/archegonia ... Equisetum (horsetail, scouring rush) big fossil trees. tree ferns, water ferns ...
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Cold for most of the year due to summer stratification ... Arthropods. Crustaceans. Insects. Littoral Zone Littoral Invertebrates. Characteristics ...
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vascular cambium, cork cambium, periderm. tracheary elements, tracheids, vessel elements ... Cambium produces 2 tissues w/ sieve elements/tracheids/ parenchyma ...
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Plant Structure and Function II and a half Ecol 182 4212005
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Limnology and Oceanography. 13:569-573. Hamilton. 1969. Limnology and Oceanography. 14:771-782. Some problems with these methods: ...
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... Act, Section 404 and Endangered Species Act, of 1973. Clean Water ... Endangered Species Act ... Louisiana has 24 threatened and endangered animal species. ...
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