... flowers reproductive organ seeds form in ovary fruit plants seedless seeds algae, moss liverworts ferns gymnosperms angiosperms seeds not covered ginkgoes ...
II. Introduction to Plants. A. Evolutionary History. 1. Green Algal 'roots' Ulva (sea lettuce) ... a. Liverworts most primitive plants - lie flat on ground ...
Bryophyta (mosses and liverworts) are small green plants without flowers. ... Spermatophyta (seed plants) are distinct flowering plants and considered to be ...
The Process That Separates The Genes So Each Gamete Gets Only 1 Set of ... organisms with alteration of generations (e.g., liverworts and vascular plants) X ...
Evolution of plants marked by four evolutionary events associated with four ... Liverworts (phylum Hepatophyta) have either flattened thallus or leafy appearance ...
Flower Dissection Activity There are two types of plants plants with seeds and plants without seeds. Plants without Seeds Mosses Liverworts Ferns Horsetails ...
ABA ubiquitous in vascular plants; detected in mosses, but absent in liverworts. ABA present in every major organ or living tissue from root cap to apical bud ...
LAND PLANTS AND THEIR EVOLUTION Chapter 19 Characteristics of Plants Multicellular autotrophs Cell wall of cellulose Food stored as starch Evolved from green algae
Charales are the closest relatives to the land plants Typical liverwort growth pattern-- note the dichotomous branching pattern. CSUBIOWEB - IMAGES BY STEVEN J. WOLF ...
Covering soil or rocks in a mat of tiny green plants ... Usually the first plants to inhabit a new environment. Form a thin layer of soil when they die. ...
... and the vascular seed plants (5 phyla) Describe the basic plant life cycle and details of the ... Gymnosperms & Angiosperms Gymnosperm Life Cycle ...
'leafy', mostly moist locations, also tundra/deserts/aquatic. Move to land ... gametophore = fertile stalk w/ gametangia. gametangia = where gametes are formed ...
Angiosperms. Adaptations to Land. Apical Meristems. Reproduction (Alternation of Generations) ... Plant. The Flower. Angiosperm Life Cycle. Pollination. Fruit ...
Live in wet areas due to their lack of a vascular system. Don't ... Ferns have an underground stem called a rhizome. The rhizome produces leaves called fronds. ...
Simple forms basal. Complex and Leafy types diverged independently. Hornworts(Goffinet 2000) ... Bryophytes and other basal land plants: the mitochondrial ...
Biology Chapter 21 Kingdom Plantae Life on Land Need protection from drying out Need to exchange gases with surrounding air Life on Land Need a transport system Need ...
Kingdom Plantae The Plant Kingdom 300,000 known species This kingdom has organisms that are multi-cellular, have cell walls and chlorophyll, produce their own food ...
Session 4 Notes I.a. 450 million years old I.b. i. No longer a water bath 1. gravity ii. Water 1. for extracting and transporting water 2. for preventing water loss
... plant. Key Terms. Nonvascular plant. Rhizoid. Bog. Peat. Nonvascular Plants ... Thin rootlike structures called rhizoids anchor the moss and absorb water and ...
LEC 01 Plant Evolution & Diversity Overview LOCAL FLORA Lecture 01 Dr. Donald P. Althoff SEEDS & FRUITS (not _____) ANGIOSPERMS Algae-to-Plants: Land Conquered ...
VASCULAR NONVASCULAR. VASCULAR. Roots, stems, and leaves. ... NON VASCULAR. Do not have true roots, stems, or leaves. Examples: Liverwort, horsetails. ...
What is a Plant? with Plant Diversity Chapter 21 & 22 What is a plant? Multicellular eukaryote Produce their own food through photosynthesis Have thick cell walls ...
Human action is often claimed to be the main cause behind ... Browsing, Grazing, Fire or other biomass outtake are regarded as disturbance. Biodiversity; ...
PLANTS Plants: Grouped by characteristics Nonvascular Simple; most grow in moist places No vascular tissues. No way to move around water and nutrients Need to live ...
THE TUNDRA By: Dalton Shields Ali Georgescu Mike Pronin Map of the Tundra Arctic and Alpine Tundra Temp. and Precip. Extremely cold climate The average winter ...
Plant Diversity Chapter 29-30 Evolution Evolved from green algae ancestor Charophytes (green algae) Closest plant relative Over 470 million years ago Evolution ...
Identify and provide an example of the two main types of animal behavior. ... General Plant Information & Plant Adaptations What ... What plants have vascular tissue ...
Non-Vascular Plants Evolution of Land Plants Land plants evolved from green algae The green algae called charophyceans are the closest relatives of land plants ...
Seedless Nonvascular & Vascular Plants-Chapter 12-Section 2 Pg. 304 Nonvascular Seedless Plants All nonvascular plants are seedless meaning The plant groups in ...
Plants Starr/Taggart s Biology: The Unity and Diversity of Life Key Concepts: The plant kingdom consists mostly of multicelled photoautotrophs Almost all plants ...
Gemmae cups of Marchantia allow asexual reproduction. Cross section of a gemmae cup. ... The calyptra has been removed and the operculum is visible. ...