— Oviposition behaviour Resistance to oviposition may come from plant characteristics that either fall to provide appropriate oviposition inducing stimuli or provide ovipositional inhibiting stimuli Oviposition preference is discussed on two bases of the plant s 1 Biophysical traits o Plant pubescence o Frego bract o Visual factors 2
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— Soils are formed through weathering of bedrock and incorporation of organic material via plant and animal remains Soil profiles consist of horizontal layers horizons that indicate soil type and development Key soil characteristics include color structure texture organic content pH and water content which influence a soil s ability to
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— 8 Overview Cont d • Some differences between angiosperms and gymnosperms Characteristics Angiosperms Gymnosperms Definition Seed producing flowering plants whose seeds are enclosed with an ovary Seed producing nonflowering plants whose seeds are naked Seeds Enclosed inside an ovary usually in a fruit Bare
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— They are groups of vascular plants that reproduce by means of an exposed seeds or ovules They are phanerogams according to A W Eichler Presentation Outline • Overview of Gymnosperms • Evolution • Characteristics of Gymnosperms • Comparing the sporophyte gametophyte relationship in seedless plants and Gymnosperms • Life
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— 27 Most leaves possess small paired ear like appendages on either side of the base of the blade These appendages are called auricles Auricles may not be present on older leaves Another leaf appendage is the ligule a papery membrane at the inside juncture between the leaf sheath and the blade It can have either a smooth or hair like
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6 DRAFT April 10 2014 5 ACKNOWLEDGEMENT Recognition is given to the following supervisors administrators teachers BEE Staff and experts in Science for their enthusiastic commitment in the development revision and finalization of the teaching guides and learning materials for Grade 3 under K to 12 Basic Education Program Arthur DC Sacatropes Dr
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— Determine daily energy produced installed capacity of the plant reserve capacity of the plant maximum energy that could be produced daily if the plant is running all the time maximum energy that could be produced daily at full load according to operating schedule f Utilisation factor a
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— The plant reproduces asexually through spores produced in the synangia and sexually through an underground gametophyte that produces eggs and sperm endodermis and a central stele of xylem and phloem Psilotum is considered to have characteristics transitional between non vascular bryophytes and modern vascular plants
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— Taxonomy Download as a PDF or view online for free 8 Kingdom is the largest unit of classification Together they make up taxanomic hierarchy Named grouped within hierarhcy is called TAXA single taxon As one processes down the hierarchy the number of organism in each taxon decreases and similarities between them increases
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— 3 Cell suspension Culture The cell suspension culture also called as the plant cell culture is a system for production of fine chemicals It can be defined as The culture of tissue and cells cultured in liquid nutrient medium producing a suspension of single cells and cell clumps Cell suspension culture is the primary route for studying
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— Fruits are the ripened ovaries of plants that contain seeds and help with seed dispersal A fruit is composed of a pericarp which surrounds the seed The pericarp has three regions the exocarp mesocarp and endocarp Fruits are classified as simple aggregate or multiple
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— It categorizes plants into trees shrubs and groundcover based on form It provides details on deciduous and evergreen trees The document also discusses plant characteristics like form size texture and functional uses for climate control noise barriers and directing movement
— 3 Characteristics of Purelines • All the plants within a Pureline have the same genotype as the plant from which the Pureline was derived since the parent plant was homozygous and self fertilized • Variation present within a Pureline is due to the environment and non heritable • Purelines become genetically variable with time due to
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— The document discusses the classification of plants and animals explaining that scientists group similar organisms based on shared features in a hierarchical system including kingdom phylum class order family genus and species animals plants bacteria fungi and protists and describes the key characteristics used to classify
— InheritedTraits Notes • Most plants and animals get their traits from their two parents • An organism gets half their traits from their mother and half from their father 5 InheritedTraits Notes • Plants also inherit ways of responding to their surroundings • Examples Roots grow down toward water stems and leaves grow up towards
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— 31 A life table mortality table is a table which shows for each age what the probability is that a person of that age will die before his or her next birthday From this starting point a number of inferences can be derived 1 The probability of surviving any particular year of age 2 Remaining life expectancy for people at different ages Separately
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— 2 • Plants assimilate most of the nitrate absorbed by their roots into organic nitrogen compounds • The first step of this process is the reduction of nitrate to nitrite in the cytosol Oaks 1994 • Catalysed by Nitrate Reductase • The nitrate reductases of higher plants are composed of two identical subunits each containing three prosthetic groups 1
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— This document discusses plant diseases caused by Phytoplasma and Spiroplasma bacteria It defines Phytoplasmas as obligate parasites of plant phloem and insect vectors that transmit them between plants Characteristics of Phytoplasmas and some diseases they cause like little leaf of brinjal sesamum phyllody and sandal spike are
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— This document discusses plant layout and provides definitions characteristics and types of plant layouts It defines plant layout as the physical arrangement of equipment and facilities within a plant The main types of plant layouts discussed are functional layout line layout static product layout group layout and
— InheritedTraits Notes • Most plants and animals get their traits from their two parents • An organism gets half their traits from their mother and half from their father 5 InheritedTraits Notes • Plants also inherit ways of responding to their surroundings • Examples Roots grow down toward water stems and leaves grow up towards
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— It discusses how terrestrial plants in different habitats like deserts mountains rainforests and grasslands have adapted structures like long roots needle like leaves tall heights and strong roots and stems It also describes aquatic plants as hydrophytes or macrophytes that can be free floating and not attached to the bottom
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