PPT-Seedless Plants

Mosses and Liverworts Ferns and Horsetails Mosses and Liverworts Small Live on bark rocks and soil No vascular system Must live in places that are wet No true roots stems or leaves Mosses. 1 | Page CRYPTOGAMS - Flowerless or seedless plants - Lower and more primitive plants - 3 main groups i.e. Thallop hyte, Bryophyte and Pteridophyte - Thallophytes include: Algae, fungi, Bacteria and - ka,’ ‘Ruby Seedless,’ ‘Flame Seedless,’ and ‘Perlette.’ ‘Thompson Seedless’ is also dominant in most com - mercial raisin-producing countries worldwide. Lecture. r: Asst. Prof. Dr. İsmail EKER. GENERAL CHARACTERISTICS OF. . SEEDLESS . VASCULAR PLANTS. There are two types of leaves that may be found on seedless vascular plants. Microphylls. Small and have a single vascular strand. Non-vascular . plants – the . mossess. . &. Seedless Vascular . plants – the ferns. 1.2 billion years ago (BYA) – appearance of cyanobacteria on land. 500 million years ago (MYA) – appearance of plants, fungi and animals. Chapter 7: Section 2. Seedless Plants. How do seedless plants reproduce?. Include all nonvascular plants and some vascular plants. Vascular vs. nonvascular. Nonvascular plants do not have structures that transport substances through the plant. Evolution of Land Plants. Land plants evolved from green algae. The green algae called charophyceans are the closest relatives of land plants. Comparisons of both nuclear and chloroplast genes. Point to charophyceans as the closest living relatives of land plants. Seedless Plants. Chapter 3 Page 79. Question 1 Answer:. Compare and contrast the characteristics of mosses and ferns.. Alike: Reproduce by spores. Different: Unlike mosses, ferns have vascular tissue. VASCULAR . Plants. Ch. 29.3 – Dec 5, 2014. Vascular Plants. Vascular plants have true…. roots, stems and leaves. Vascular . plants have roots. Anchors . the . plants. Absorbs . water and nutrients from the soil. Plants Vascular Plants Seed Gymnosperms Angiosperms Seedless (flowerless) Ferns Horsetails Club Mosses Nonvascular Plants Seedless (flowerless) Moss Liverworts and Hornworts Essential Question: General Biology II. BSC 2011. Download for free at . http://cnx.org/contents/185cbf87-c72e-48f5-b51e-f14f21b5eabd@10.61. introduction. The next couple of chapters will talk about the land plants. Mainly Kingdom Plantae. Chapter Overview. On to another kingdom!. Plants are familiar, but also far more complex than you think:. Inter-plant chemical warfare. Unusual plant-animal relationships . Surprising plant-weather relationships. Objectives. 1. Name the . protist. group from which plants are hypothesized to have descended, and describe supporting evidence..  . 2. Discuss some environmental challenges of living on land, and describe how several adaptations meet these challenges.. Lesson 3: Plant Reproduction. Essential Questions. What is the alternation of generations in plants?. How do seedless plants reproduce?. How do seed plants reproduce?. How can you identify fruits?. ACTIVITY. Identify . bryo. phytes, p. terido. phytes. phyte. -plant type organism. Green Algae. Q: What are the characteristics of green algae?. A: Green algae are mostly aquatic. They are found in fresh and salt water, and in some moist areas on land. .