'Vascular tissue' diaporamas de présentation

Life Science Jeopardy

Life Science Jeopardy. An organism that is made up of only one cell. An organism that can make its own food. Mistaken theory that living organisms can arise from non-living things. The 4 needs of all living things. 6 characteristics of all living things. The 2 bacteria kingdoms.

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Early Ancestors

Early Ancestors. Land Adaptations. Plant Life Cycles. Taxonomy. Nonvascular Plants. Vascular Plants. Early Ancestors. Land Adaptations. Plant Life Cycle. Nonvascular Plants. Vascular Plants. Plant Taxonomy. $100. $100. $100. $100. $100. $100. $200. $200. $200. $200. $200.

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Lecture 3: Plant anatomy and physiology

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Plants

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Plant Structures

Plant Structures. Original PowerPoint crated by Mr. Morgan Modified by Georgia Agriculture Education Curriculum Office June 2002. What Are primary parts of plants?. Leaves Stems Roots Flowers. What are the functions of leaves?. Capture light Exchange gases

559 views • 40 slides

The Plant Kingdom (Part II)

The Plant Kingdom (Part II). Plant Systems and Subsystems . Engage. Observe the different types of plants that are being passed around the room. Explore. Kingdom Plantae Informational Search. Explain. Continue to add to your informational search as we discuss plant diversity.

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Plants

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PLANT TRANSPORT LECTURE

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Living Organisms Review

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PHAR 423: Anticoagulants and Thrombolytic Agents

PHAR 423: Anticoagulants and Thrombolytic Agents. Dr Thomas Abraham Spring 2004. Overview of the Coagulation Cascade . Damage to the vessel wall results in platelet adhesion and activation and activation of the coagulation cascade.

520 views • 26 slides

Lecture 19: Plant Structure and Function

Lecture 19: Plant Structure and Function. Plant structure can be divided into two systems: roots and shoots. Parts under ground Used for anchorage Used for absorption of water and nutrients. The Root System. Tap root. Fibrous root.

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CHAPTER 35

CHAPTER 35. PLANT STRUCTURE AND GROWTH. I. INTRODUCTION TO MODERN PLANT BIOLOGY. MOLECULAR BIOLOGY IS REVOLUTIONIZING THE STUDY OF PLANTS PLANT BIOLOGY REFLECTS THE MAJOR THEMES IN THE STUDY OF LIFE

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Section 2: Roots, Stems, and Leaves

Section 2: Roots, Stems, and Leaves. Preview Roots Stems Leaves. Roots. anchored plants absorb water and mineral nutrients store organic nutrients, such as sugar and starch Highly branched, fibrous root systems are found in most monocots, such as grasses.

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Cell Types & Tissues

Cell Types & Tissues. August 22, 2011. Objective. Define cell, tissue and relate the structure of the following to their functions. Key Vocab. Tissue Ciliated Cell Root Hair Cell Xylem Vessels Muscle Cells Red Blood Cells Organs Organ Systems. Cell.

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Seedless Plants

Seedless Plants. Mosses and Liverworts Ferns, Horsetails, and Club Mosses. 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. Liverworts. Mosses and Liverworts.

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PLANT CIRCULATION

PLANT CIRCULATION. Leaves - photosynthetic organs. Figure can be found in Campbell pg. 749. Stem - contain vascular tissue. Roots - gas exchange, H 2 O absorption, mineral uptake. cuticle. epidermis. pallisade mesophyll. XYLEM. spongy mesophyll. H 2 O. CO 2. Stoma.

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Nonvascular Plants and Seedless Vascular Plants

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Parts of a Seed

Parts of a Seed. Mature embryo: was formed by mitosis root tip, shoot tip, cotyledon(s) Seed coat: formed from maternal flower tissue, encloses embryo and endosperm to protect seed. Endosperm: surround embryo and provides nourishment

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Plant reproductive modes

Plant reproductive modes. Adaptations for terrestrial life (ancestors were multicellular green algae). History of plant evolution. Plants had to overcome need for water to:. Reproduce. Provide structural support. How are new organisms produced?. Plant reproductive modes.

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MUSCULAR SYSTEM

MUSCULAR SYSTEM. BY JASON STEVENS. FUNCTION. The muscular system is composed of specialized cells called muscle fibers. Their predominant function is contractibility.

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