'Bundle sheath' presentation slideshows

Quiz Friday!

645 views • 53 slides

$200

Biochem. Plants. Genetics. Ecology and Evolution. $200. $200. $200. $200. $400. $400. $400. $400. $600. $600. $600. $600. $800. $800. $800. $800. $1000. $1000. $1000. $1000. biochem. plants2. genetics3. Ecology and evolution 4. $200. $200. $200. $200. $400. $400.

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PHLOEM TRANSLOCATION

PHLOEM TRANSLOCATION. THE EVOLUTION OF AERIAL SHOOTS AND SUBTERRANEAN ROOTS NECESSITATED A MECHANISM FOR LONG-DISTANCE TRANSPORT OF SUGARS. 2. THE PRIMARY FUNCTION OF THE PHLOEM IS TO CARRY OUT THE LONG DISTANCE TRANSLOCATION OF SUGARS AND OTHER PHOTOSYNTHETIC PRODUCTS.

1.37k views • 47 slides

Photosynthesis

Photosynthesis. Photosynthesis in Overview. Process by which plants and other autotrophs store the energy of sunlight into sugars. Requires sunlight, water, and carbon dioxide. Overall equation: 6 CO 2 + 6 H 2 0 ? C 6 H 12 O 6 + 6 O 2

522 views • 45 slides

Photosynthesis

Photosynthesis. Photosynthesis. Critical to life on Earth Producers fuel consumers. Solar Energy. Light is a portion (small) of the electromagnetic spectrum Gamma waves have very short lengths Radio waves have very long lengths Visible light ranges from violet (short) to red (longer)

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Background on Maize and Photosynthesis

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Photosynthesis

Photosynthesis. The carbon reactions (Dark Reactions) Chapter 11. Overall Perspective. Carbon (Dark) Reactions : Expend chemical energy Fix Carbon [convert CO 2 to organic form]. Light reactions : Harvest light energy Convert light energy to chemical energy.

566 views • 37 slides

Photosynthesis

Photosynthesis. The carbon reactions (Dark Reactions). Overall Perspective. Dark Reactions : Expend chemical energy Fix Carbon [convert CO 2 to organic form]. Light reactions : Harvest light energy Convert light energy to chemical energy. At the end of the light reactions.

583 views • 37 slides

Energy and Nutrient Relations

Energy and Nutrient Relations. Chapter 6. Outline. Energy Sources Solar-Powered Biosphere Photosynthetic Pathways Using Organic Molecules Chemical Composition and Nutrient Requirements Using Inorganic Molecules Energy Limitation Food Density and Animal Functional Response

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Photorespiration

968 views • 29 slides

With your neighbor: Identify 3 things that you already know about photosynthesis.

With your neighbor: Identify 3 things that you already know about photosynthesis. Identify a question that you have about photosynthesis. Autotrophs make organic compounds from CO 2. Ex. Plants, cyanobacteria. Ex. some bacteria. Ex. Archaea. Ex. Animals.

330 views • 24 slides

The angiosperms

The angiosperms. Greek: angeion case; sperma seed. By far the most diverse group of plants that has ever existed with more than 240,000 different species. Why are there so many species. Angiosperms. Time scale. Origin of angiosperms. Mosses. Ferns .

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Photosynthesis

Photosynthesis. Review the following terms: Autotrophs and heterotrophs The structure of chloroplasts and cell membrane Electron transport chain The functions of ATP and NADH Potential and kinetic energy Organic and inorganic molecules. Photosynthesis in Overview.

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Alternative Mechanisms of Carbon Fixation

Alternative Mechanisms of Carbon Fixation. Section 3.4 Page 168. Normal plants. Gas exchange through stomata: Let CO 2 in Let O 2 out Stomata: Open during day Closed at night. Plants in hot, dry weather. Conserve water by closing stomata Problems :

473 views • 21 slides

The angiosperms

The angiosperms. sperma seed. angeion case;. Greek:. By far the most diverse group of plants that has ever existed with more than 240,000 different species. Time of origin of plant groups. Why are there do many species?. Angiosperms. Mosses. Ferns .

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CAM and C4 Photosynthesis

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C4 Photosynthesis

516 views • 18 slides

Week 9

Week 9. Basic Leaf Review Plant/Root/Seed Anatomy. Cuticle Epidermis Palisade Mesophyll Spongy Mesophyll Air pocket or Air space Guard Cell Vein or Bundle sheath. Flower Leaf Axillary Bud (axil) Stem Lateral root or secondary root Main root or tap root. Apical Meristem Root cap

356 views • 17 slides

Other CO 2 fixation mechanisms

Other CO 2 fixation mechanisms. 1. C3 pathway to fix CO 2 to make sugars C3 reduction: or Calvin cycle (Melvin Calvin 1950s, Nobel prize in 1961) CO 2 ? C3 ? C6 2. Regulation of key enzymes by light 3. Many plants have photorespiration

479 views • 16 slides

141 views • 2 slides