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Displaying auxin PowerPoint Presentations



Plant Hormones : Control of Growth + Flowering - MGCBio - home PPT

Presentation Summary : Auxin & Plant Growth . Auxin promotes the elongation of cells. Plant cell elongation is usually prevented by the cell wall. Auxin loosens the cell wall of plants ...

Source : http://mgcbio.wikispaces.com/file/view/Plant+Hormones+powerpoint+-+photoperiodism,+action+of+auxin.pptx

PLANT HORMONES - University of Missouri PPT

Presentation Summary : PLANT HORMONES “Plant hormones are a group of naturally occurring, organic substances which influence physiological processes at low concentrations”

Source : http://rootgenomics.rnet.missouri.edu/prgc/RET/files/2005/summer/hormone_workshop/June%2023-auxin%20lecture1.ppt

The Effects of Plant Hormones Abscisic Acid, Gibberellins and ... PPT

Presentation Summary : The Plant hormone Auxin Auxin’s promotes initiation of - lateral roots - new leaves Auxin regulates elongation of - stem - root cells Part I - Purpose ...

Source : http://oregonstate.edu/dept/biochem/hhmi/undergradresearch/2004/gutema.ppt

Plant Responses - Western Oregon University PPT

Presentation Summary : Auxin roles Auxins carry out multiple roles having to do with plant growth including: Tropisms Apical dominance Growth of adventitious roots Fruit growth Tropisms ...

Source : http://www.wou.edu/~bledsoek/103materials/presentations/Plant_responses.ppt

PowerPoint Presentation - Plant Hormones Ch. 39 PPT

Presentation Summary : Plant Hormones Ch. 39 ... Auxin- promotes elongation of young shoots (Indoleacetic acid) a. The major site of auxin production is apical meristem b.

Source : http://ljhs.sandi.net/faculty/RTenenbaum/ap-biology-folder/7thedition/ch3908_files/ch3908.ppt

Plant Hormones and Signal Transduction - University of Tennessee PPT

Presentation Summary : Plant hormones and Signal transduction ... the importance of manipulation of hormones for tissue culture Auxins and cytokinins are very important Higher auxin induces ...

Source : http://plantsciences.utk.edu/nstewart_353_ppt/Lecture%205%20%20Plant%20hormones%202014.ppt

Auxin - School Without Walls Biology PPT

Presentation Summary : Title: Auxin Author: Sibhat Hagos Last modified by: Office 2004 Test Drive User Created Date: 2/16/2011 10:58:24 PM Document presentation format: On-screen Show (4:3)

Source : http://biowithoutwalls.files.wordpress.com/2009/12/auxin.ppt

PLANT GROWTH REGULATORS - A-State PPT

Presentation Summary : Plant Growth Regulators AKA Plant Hormones Plant Growth Regulators - control growth, ... Auxin Discovered as substance associated with phototropic response.

Source : http://clt.astate.edu/mhuss/PLANT%20GROWTH%20REGULATORS.ppt

Functional markers in plants PPT

Presentation Summary : AUXIN AND OTHER SIGNALS ON THE MOVE IN PLANTS Chairman: Student: Dr. P. Balasubramanian S. Saravanan Professor. 08-807-003. * * * Auxin They are a class of plant ...

Source : http://xa.yimg.com/kq/groups/29005223/374885325/name/SARAVANAN+AUXIN.ppt

Plant Hormones - Wikispaces PPT

Presentation Summary : Plant Hormones Plant Hormones There are five major types of plant hormones: ... * Auxin’s patterns of active transport through the plant are complex.

Source : http://tip1groupb.wikispaces.com/file/view/Plant+Hormones.ppt

Plant growth regulators - Lakehead University PPT

Presentation Summary : Heritable, recessive mutations Auxin and ethylene control root growth Role of auxin confusing Very low concs stimulate rooting Higher concs inhibit it Due to high ...

Source : http://flash.lakeheadu.ca/~dlaw/3470Lectures/Lecture13.ppt

Plant Hormones - Dr. Annette M. Parrott PPT

Presentation Summary : Senescence and abscission. Interference with auxin transport. Inhibition of stem elongation Positive feedback mechanisms amplify responses in organisms.

Source : http://africangreyparrott.com/Hormones.ppt

Chapter 3 BOT3015L Biology of Flowering Plants: Reproduction ... PPT

Presentation Summary : ... Auxin replacement restores normal fruit formation and can be used commercially to produce seedless fruits All achenes removed Normal conditions Without seed ...

Source : http://bio.fsu.edu/~outlaw/shared/BOT%203015L%20(Laboratory)/05-Plant-Growth-Hormones.ppt

Plant and Soil Science I - Mr. Robertson's Classroom PPT

Presentation Summary : The hormone auxin controls most tropisms Auxin promotes cell growth Phototropism Sunlight breaks down auxin Plant stems indirect sunlight will have the least amount ...

Source : http://robertsonclass.weebly.com/uploads/1/2/3/5/12357025/plantgrowthdevelopment.ppt

Growth Response of Plants - CNEC Christian College PPT

Presentation Summary : The auxins diffuse to the shaded side due to the presence of unilateral light High auxin concentration stimulates growth in shoot The shaded side grows faster ...

Source : http://www.cneccc.edu.hk/subjects/bio/ppt/hkcee/GROWTH_RESPONSE_IN_PLANTS_.PPT

PowerPoint Presentation PPT

Presentation Summary : Plant growth and development The need to explain tropisms: re-direction of growth in response to light, PHOTOTROPISM gravity, GEOTROPISM touch, THIGMOTROPISM The ...

Source : http://courses.washington.edu/biol101/ESC221/lecture18.ppt

Plant Responses - Des Moines Area Community College PPT

Presentation Summary : Plant Responses to Internal and External Signals Chapter 39 Chapter 39 Response to stimuli Plants, being rooted to the ground must respond to whatever environmental ...

Source : http://www.dmacc.edu/instructors/dlglassman/113-Plant%20Responses-Chapter%2039.ppt

Slide 1 PPT

Presentation Summary : ... auxin migrates to the shaded part of the plant and stimulates increased cell growth and elongation on the shaded part of the plant Gravitropism Gravitropism ...

Source : http://courses.knox.edu/bio320/Ethnogrowth.ppt

Ethylene - courses.cit.cornell.edu | Cornell University PPT

Presentation Summary : Abscission promoted by SD and low temperatures. Auxin from leaf blade delays abscission. Abscission promoted by ethylene, but only in aged leaves.

Source : https://courses.cit.cornell.edu/biopl242/oldsite/L33%20Ethylene%20and%20ABA.ppt

Behavior of Plants in Response to Hormones PPT

Presentation Summary : ... (CH2) produced during times of stress like drought, flooding, etc.) - Stimulates flowering and fruit ripening w/ auxin (IAA), promotes dropping of leaves ...

Source : http://www.foothilltech.org/mshibuya/APBioDiversity/Ch%2039%20Behavior%20of%20Plants%20in%20Response%20to%20Hormones.ppt

The Plant Cell wall - Minnesota State University Moorhead PPT

Presentation Summary : The Plant Cell Wall Growth and Development From: Biochemistry and Molecular Biology of plants Acid Growth hypothesis This is dependent on the growth hormone auxin.

Source : http://web.mnstate.edu/marryand/General%20Botany/Talk%2010-growth&develop.ppt

PowerPoint Presentation PPT

Presentation Summary : Auxin has been shown to enhance cell wall acidification by promoting H-ATPase activity. Some studies showed That ABP regulates H-pump activity.

Source : http://nature.berkeley.edu/luanlab/lectures/IAA.ppt

PowerPoint Presentation PPT

Presentation Summary : The ups and downs of auxin A presentation on the action of auxin prepared by GTAC staff This slide explains how it is possible for auxin to have so many different ...

Source : http://www.gtac.edu.au/site/teacher_access/teacher_access_resources/Unit3-Task1-Outcome2/Auxin_action.ppt

PowerPoint Presentation PPT

Presentation Summary : Auxin and cell elongation Phototropism research Phototropin (NPH1) and phototropism -initiates a signal transduction pathway -nph1 mutants non-phototropic ...

Source : http://web.campbell.edu/faculty/metz/Coursestuff/bio202/weblectures/Chap11-hormones.ppt

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