'Sieve tubes' diaporamas de présentation

Agriculture Test

Agriculture Test. Blake Peterson and Emma Richardson. Canadian Thistle. -is a chemical process that converts carbon dioxide into organic compounds, especially sugars, using the energy from sunlight. Photosynthesis. Barley. African Violet. Saintpaulia species . Transpiration.

845 views • 77 slides

Chapter 43: Plant Form and Function

Chapter 43: Plant Form and Function. Gross Anatomy of a typical plant ( Angiosperm = Flowering Plant ):. Root System. Anchor plant Absorb water / nutrients Store surplus sugars Transport materials from / to shoot Produce hormones (minor site)

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Applied Plant Anatomy:

Applied Plant Anatomy:. Part 1: The origin of cells, tissues and systems in plants. outline. Where do cells come from?. What controls their formation?. What controls their organization?. meristems. mother cells. procambium. Go!. stop. tissue origins. Go!. stop. protophloem. Go!.

580 views • 40 slides

Applied Plant Anatomy:

Applied Plant Anatomy:. Part 1: The origin of cells, tissues and systems in plants. outline. Where do cells come from?. What controls their formation?. What controls their organization?. meristems. mother cells. procambium. Go!. stop. tissue origins. stop. Go!. protophloem. Go!.

996 views • 38 slides

SUPPORT AND TRANSPORT IN PLANTS

SUPPORT AND TRANSPORT IN PLANTS. ANATOMY OF DICOT PLANTS. The Root. Two types of root systems - tap root system - adventitious root system. Functions of the roots. They anchor the plant firmly to the ground. They absorb water and mineral salts. External Structure of Root Tip.

971 views • 37 slides

SUPPORT AND TRANSPORT IN PLANTS

SUPPORT AND TRANSPORT IN PLANTS. ANATOMY OF DICOT PLANTS. The Root. Two types of root systems - tap root system - adventitious root system. Functions of the roots. They anchor the plant firmly to the ground. They absorb water and mineral salts. External Structure of Root Tip.

682 views • 37 slides

end

end. Applied Plant Anatomy:. Part 1: The origin of cells, tissues and systems in plants. outline. Where do cells come from (origins)?. What controls their formation?. What controls their organization?. meristems. mother cells. procambium. Go!. stop. 1. tissue origins. stop. Go!.

521 views • 36 slides

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Topic 9.2 Transport in Angiospermophytes

Topic 9.2 Transport in Angiospermophytes. Root Systems. Functions Absorb water Absorb minerals ions Support and anchor Sometimes used for food storage Roots have shallow sections that absorb rain water near soil surface and deeper, larger roots (tap roots) access deeper soil water.

493 views • 21 slides

Plant tissues

Plant tissues. How do we recognise them?. Where could this possibly come from?. Meristematic tissue. Meristematic tissue is composed of immature cells that grow, divide & differentiate giving rise to the other types of plant tissues. Eg. The root tip of an onion.

256 views • 11 slides

Chapter 30.5

Chapter 30.5. How Do Organic Compounds Move Through Plants?. AP Biology Spring 2011. Conducting Tubes in Phloem. Phloem: living vascular tissue with organized arrays of conducting tubes, fibers, and parenchyma cells. Conducting Tubes in Phloem.

268 views • 8 slides

Chapter 30.5

Chapter 30.5. How Do Organic Compounds Move Through Plants?. AP Biology Spring 2011. Conducting Tubes in Phloem. Phloem: living vascular tissue with organized arrays of conducting tubes, fibers, and parenchyma cells. Conducting Tubes in Phloem.

200 views • 8 slides

?HSAN DO?RAMACI FOUNDATION PRIVATE B?LKENT ERZURUM LABOATORY HIGH SCHOOL

?HSAN DO?RAMACI FOUNDATION PRIVATE B?LKENT ERZURUM LABOATORY HIGH SCHOOL. H?LAL YILDIZ 9-C. TRANSPORT SYSTEM IN PLANTS. TRANSPORT SYSTEM IN PLANT. XYLEM. PHLOEM. XYLEM TISSUE. Xylem tissue contains long xylem vessels adapted for the rapid transport of water and dissolved mineral ions.

301 views • 7 slides

Transport in Plants

Transport in Plants. Objectives: *Describe the passage of water through root, stem and leaf. **Describe the structure of xylem and phloem ***Explain how the structures are suited to their functions. H/W Revise for a short test tomorrow the 25 th Jan

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Transport in Plants

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Phloem

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