Tissues

Science & technology   |   Biology   |   Term papers   |   04/07/2009   |   .doc   |   12 pages
Document abstract : « Bibliography. Tissues Organisms are classified into two types based on the number of cells they are composed of- unicellular and multicellular. ...»

Synopsis abstract : «Introduction. Types of organism. Definition of tissues. Animal tissues. Plant tissues. Functions of various tissues. Differentiation between bone and Cartilage. Conclusion. Bibliography....»

Skeletal Radiology and Bone Growth

Science & technology   |   Biology   |   Research papers   |   04/09/2008   |   .doc   |   4 pages
Document abstract : « In children, the epiphysis and epiphyseal line or physis must be observed. The adjacent soft tissues are examined. Obliteration ...»

Synopsis abstract : «Introduction. Skeletal scintigraphy. Computed tomography. Skeletal growth and maturation. Prediction of adult height. Disturbance in skeletal growth and maturation. References....»

Diptera: Two-winged flies

Science & technology   |   Biology   |   Research papers   |   11/20/2007   |   .doc   |   5 pages
Document abstract : « prematurely. Sensitization of host tissues to fly larvae does not occur as readily as with many other arthropod and helminth parasites. ...»

Synopsis abstract : «Introduction. Biting midges (Culicoides). Blackflies (Simuliidae). Horseflies and deerflies (Tabanidae). Other biting diptera. Myiasis. Furuncular myiasis. Migratory myiasis. Wound myiasis. Conclusion. References....»

Bark beetles

Science & technology   |   Biology   |   Presentation   |   11/21/2008   |   .doc   |   7 pages
Document abstract : « Major characteristics that are shared with weevils include elbowed, clubbed antennae, larvae that feed within plant tissues, and the loss of the development of ...»

Synopsis abstract : «Introduction.. Taxonomy.. Life cycle.. Host plants.. Colonizing post plants.. Factors limiting population growth.. Ecosystem processes.. Fire.. Forest succession.. Decomposition.. Management options.. Conclusion.....»

Regulation of floral organ-identity gene expression

Science & technology   |   Biology   |   Presentation   |   11/17/2008   |   .doc   |   5 pages
Document abstract : « LFY is not sufficient for AP3 and PI activation as 35S::LFY and LFY::LFYVP16 plants do not activate AP3 and PI in vegetative tissues or throughout flowers. ...»

Synopsis abstract : «Introduction.. Floral organ-identity gene expression.. A key advancement in the field of flower development.. Expression of each of the floral organ-identity genes.. Regulation of AP1 expression.. Initiation of B class gene expression by LFY, UFO...»

Improvement of plants via plant cell culture

Science & technology   |   Biology   |   Presentation   |   11/06/2008   |   .doc   |   6 pages
Document abstract : « These include: Suitable cells or tissues with established and reliable culture conditions for their growth A source of genetic or epigenetic, variation among ...»

Synopsis abstract : «Introduction.. Selection of variant cell lines.. Production of variant plants from selected cells.. Production of herbicide-tolerant plants.. Production of chill-tolerant plants from cultured cells.. Production of salt-tolerant plants through in...»

Flower senescence

Science & technology   |   Biology   |   Presentation   |   11/17/2008   |   .doc   |   4 pages
Document abstract : « We will discuss mostly persistent petals or petals that abscise after most of the petal tissues have senesced since abscission is clearly different from ...»

Synopsis abstract : «Introduction.. Categories of flower senescence.. Age related versus pollination induced.. Ethylene sensitive versus ethylene insensitive.. Abscised versus persistent petals.. From anthesis to senescence: Setting the stage.. Physiological...»

Genetic engineering of plant cells

Science & technology   |   Biology   |   Presentation   |   11/11/2008   |   .doc   |   5 pages
Document abstract : « DNA in the cells. Normally, Agrobacterium-transformed tumour tissues will not regenerate roots and shoots. However, mutants of A ...»

Synopsis abstract : «Introduction .. Agrobacterium tumefaciens- mediated transformation.. Genetic engineering.. Direct gene transfer into plants.. Viruses as gene vectors.. Conclusion.....»

A study on oxygen binding proteins

Science & technology   |   Biology   |   Term papers   |   10/28/2009   |   .doc   |   21 pages
Document abstract : « Oxygen is poorly soluble in aqueous solutions and cannot be carried to tissues in sufficient quantities if it is simply dissolved in blood serum. ...»

Synopsis abstract : «Introduction. Other biological oxygen-binding proteins. Myoglobin. Hemocyanin. Hemerythrin. Vanabins. Erythrocruorin. Pinnaglobin. Leghemoglobin. Hemoglobin. Oxygen transportation. Structure of hemoglobin. Structure of myoglobin. Structural change...»

Regulation of pigment biosynthesis in flowers

Science & technology   |   Biology   |   Presentation   |   11/19/2008   |   .doc   |   9 pages
Document abstract : « This is in contrast to the wealth of data on the light regulation of pigment production in vegetative tissues of model species such as Arabidopsis (Arabidopsis ...»

Synopsis abstract : «Introduction.. Regulation of pigment biosynthesis in flowers.. The induction of the pigment biosynthetic genes.. Adequate carbohydrate level.. Post-transcriptional regulation.. Post-transcriptional translational mechanisms.. Regulation of flavonoid...»

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