PPT-Plant Diversity The Evolution and Classification of Plants

Why should we care about plants at all Carbon dioxide levels Indicators for ground level pollution long before animals Japan radioactive food But Kudzu invasive Did you know. Plant Characteristics. How are Plants Classified. Plant Characteristics. They make their own food. Chloroplasts contain chlorophyll. Chlorophyll absorbs energy from the sun. Plants use the energy to make food - glucose (sugar). Chapter 22. What Is a Plant . Plants:. Multi-cellular. Eukaryotic. Have a cell wall made of cellulose. Develop from multi-cellular embryos. Use chlorophyll(green pigment) to carry-out photosynthesis. Horticulture. Word first used in 1600. ’. s. Comes from two Latin words. Hortus. . “. Garden. ”. Cultura. . “. Cultivation. ”. Horticulture means . “. cultivated garden. ”. or . “. Just the Concepts. Plant Classification. Objectives. Explain . s. ystems used to . c. lassify plants;. Compare and contrast the hierarchical classification of agricultural plants; and . Classify plants according to life cycles, plant use, and status as monocot or dicot.. Principles, aim and systems of classification. History of taxonomy , identification and nomenclature. Terminology and trends in taxonomy. Herbarium and specimen construction . Taxonomy of selected angiosperm families monocots and . Plants native to Florida are plants that were here before the arrival of the Europeans. Plants native to this area of Florida have evolved mechanisms over the centuries that enable them to handle our climate. . Define the term variation.. Discuss the fact that variation occurs within, as well as between, species.. Describe the differences between continuous and discontinuous variation, using examples of a range of characteristics found in plants, animals and other organisms.. Michael . Ferguson. 10-11-10. Classification Hokey Pokey. Everyone remove your left shoe and put the shoes in a pile in the back of the room.. Now take off your right shoe and put the shoes in a pile in front of the SAE wall.. Nonvascular plants. have no vessels, no roots, no stems or leaves. Examples: Mosses & Liverworts. Vascular Tissue. Xylem: transports water. Phloem: transports food & nutrients. Gymnosperms. "naked seeds". The reason that two sperm nuclei travel down the pollen tube is that. . they both stimulate growth of the pollen tube.. one fertilizes the egg, and the other . combines with the two polar nuclei.. one fertilizes the egg, . Plants…. Eukaryotic (have a nucleus). Have cell walls made of cellulose. Carry out photosynthesis using the pigment chlorophyll a and chlorophyll b. Belong to the kingdom Plantae. Types of plants. 1) Green Algae. Eukaryotic diversity. A . eukaryote. is any organism of the domain . Eukarya. ; eukaryotic cells are characterized by the presence of a membrane-enclosed nucleus and organelles.. Eukaryotic diversity. La gamme de thé MORPHEE vise toute générations recherchant le sommeil paisible tant désiré et non procuré par tout types de médicaments. Essentiellement composé de feuille de morphine, ce thé vous assurera d’un rétablissement digne d’un voyage sur . Frank Cruz. Horticulturist. Asexual Propagation. Does not involve the exchange of genetic material. Genetically identical to the parent. Asexual propagation includes:. - . Cuttings, layering, division, grafting, budding, & tissue culture.