The Blue arrow is the wood ray. The purple arrow is the phloem ray branching out to form the... The Blue arrow is the wood ray. The purple arrow is the phloem ray branching out to form the... forward View The Photo Gallery forward View The Photo Gallery Vascular tissue system: phloem. phloem is made of living sieve-tube elements that lack a nucleus... Vascular tissue system: phloem. phloem is made of living sieve-tube elements that lack a nucleus,... ...xylem vessels are cambial cells. The buttercup does produce secondary phloem in mature roots ...xylem vessels, are cambial cells. The buttercup does produce secondary phloem in mature roots Comparison of xylem and phloem . Credit: BBC Comparison of xylem and phloem . Credit: BBC phloem Studio phloem Studio phloem phloem add Share add Share Xylem A bit further into the stem you find the xylem. This tissue is the principal water transport... Xylem A bit further into the stem, you find the xylem. This tissue is the principal water transport... Love this detail: Love this detail: Trees of Penn State Penn State Arboretum How to Differentiate Dutch Elm Disease from Elm phloem... Trees of Penn State Penn State Arboretum How to Differentiate Dutch Elm Disease from Elm phloem... Source SHIGO 2002 CD's Dictionary MAIN PAGE Text & Graphics Copyright © 2008 Keslick & Son Modern... Source SHIGO 2002 CD's Dictionary MAIN PAGE Text & Graphics Copyright © 2008 Keslick & Son Modern... Emerald Ash Borer Agrilus planipennis Detection of Populations Monitoring Ash Forest Health... Emerald Ash Borer, Agrilus planipennis Detection of Populations Monitoring Ash Forest Health... Love this detail: Love this detail: This event has ended. At Soapbox Gallery Media: Photography Tweet Schedule From 2010-11-12 To... This event has ended. At Soapbox Gallery Media: Photography Tweet Schedule From 2010-11-12 To... internal phloem internal phloem Overview Overview Love this detail: Love this detail: (The Peninsula Chair ph. © Lisa Warninger / phloem Studio) Portland Oregon maker Ben Klebba of... (The Peninsula Chair, ph. © Lisa Warninger / phloem Studio) Portland, Oregon maker Ben Klebba of... Love this detail: Love this detail: cork forming under epidermis cork forming under epidermis (The Maxwell Lounge and Ottoman ph. © Lisa Warninger / phloem Studio) (The Maxwell Lounge and Ottoman, ph. © Lisa Warninger / phloem Studio) Butterscotch discoloration of inner bark. (Click for detail. JPG 37K) Biology. - Leafhoppers that... Butterscotch discoloration of inner bark. (Click for detail. JPG 37K) Biology. - Leafhoppers that... Figure 5. A cross-section of a previously twisted stem of a Puerto Rican Securidaca liana. The... Figure 5. A cross-section of a previously twisted stem of a Puerto Rican Securidaca liana. The... It proposes that water containing food molecules flows under pressure through the phloem. The... It proposes that water containing food molecules flows under pressure through the phloem. The... Distribution of elm phloem necrosis in the United States. Shaded areas show distribution in 1945;... Distribution of elm phloem necrosis in the United States. Shaded areas show distribution in 1945;... sieve-tube members arranged end to end to form large sieve tubes phloem sap is very different from... sieve-tube members , arranged end to end to form large sieve tubes phloem sap is very different from... Cross section of Cucurbita phloem . Identify sieve plate sieve tube elements companion cells and... Cross section of Cucurbita phloem . Identify sieve plate , sieve tube elements , companion cells and... (The Maxwell Lounge and Ottoman ph. © Lisa Warninger / phloem Studio) (The Maxwell Lounge and Ottoman, ph. © Lisa Warninger / phloem Studio)
Next »
Advanced Search