PPT-Origins of Angiosperms

Spring 2014 Outline Origin of the angiosperms Characters of angiosperms Brief history of angiosperm classification Major groups of angiosperms ANITA grade Origin of the Angiosperms Conifers. Year . 7. 2015. Plants. Fungi. Monera. Protists. Plants. Plants are classified into two different phyla. The following characteristics determine where the plants fit. How they feed. Reproduction. Their physical features. Angiosperms: Dicotyledons This section contains anatomical de- scriptions of stem and twig xylem, as well as the bark and pith regions of 244 dicotyledonous species belonging to 61 families. TWIG A Flowers and Fruits. Flowers and Fruits. Angiosperms develop unique reproductive organs known as . flowers. .. Flowers and Fruits. Flowers are an evolutionary advantage because they . attract animals. At the beginning of the new century, . reformers. 1. . addressed many of the problems that had contributed to the social upheavals of the late 1800s.. The Origins of Progressivism. Journalists and writers exposed the unsafe conditions that factory workers, including women and children, often faced.. ancestor, ancestry . heritage . d. escend from, descendants . P. hysicist, oceanographer and broadcaster. Politician, Labour MP. English international cricketer. Film director. TV P. resenter, businesswoman. Vaibhav. . Rastogi. and Yi Yang. Objective . SOP . is outdated. Netscape introduced this policy when most content on the Internet was static. Differences amongst different resources leads to vulnerabilities. Angiosperms: Flowering plants. Characteristics of Angiosperms (Division Anthophyta. ). Presence of complete or incomplete flowers. Monocotyledonous or Dicotyledonous development. Xylem and Phloem well defined within monocot or dicot arrangements.. Basal Angiosperms: The ANITA Grade. (. A. mborella. , . N. ymphaeales. , . I. lliciaceae. , . T. rimeniaceae. and . A. ustrobaileyaceae. ). Judd et al pp. . 225-236. ANITA Grade. A. B. C. D. E. F. ?. Spring . 2014. Outline. Origin of the angiosperms . Characters of angiosperms. Brief history of angiosperm classification. Major groups of angiosperms. ANITA grade. Origin of the Angiosperms. Conifers. Spring . 2013. Outline. Origin of the angiosperms . Characters of angiosperms. Brief history of angiosperm classification. Major groups of angiosperms. ANITA grade. Origin of the Angiosperms. Conifers. Origins of the Cold War – . #8 Kennan’s Long Telegram & Containment. Developed by a young diplomat and State Department Soviet specialist, George F. Kennan. The Long . Telegram (1946) . was widely circulated within U.S. bureaucracy. What Do I Study?. Seed and Plant Response PowerPoint. Gymnosperm Notes. Angiosperm Notes. Vocabulary Seed Plants. Vocabulary Gymnosperms Angiosperms. Quiz on Seeds. Quiz on Flowers. Yellow Angiosperm Sheet. B.Sc- II – Sem – III. Unit - I. Dr. M. Nafees Iqbal. Head, Department of Botany. M.S.P Arts, Science & K.P.T Commerce College Manora. Gymnosperm . (Gk. . Gymnos. = naked; . sperma. = seed). The Importance of Seeds. Q: What adaptations allow seed plants to reproduce without open water?. A: Adaptations include 1)a reproductive process that takes place in cones or flowers, 2)the transfer of sperm by pollination, and 3)the protection of embryos in seeds.