what is 5 uses of a model of a plant cell?
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1. to tell the diff parts\n2. to do demonstrations\n3. for visual learners, they can understand better\n4. to study\n5. ...im out of ideas...\nhope it helped
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The mitochondria would be like the powerhouse. \nIn plant cells, chloroplasts perform photosynthesis (energy production).\n\nThe chromosomes contain the DNA, which is all the genetic information, so that could be compared to blueprints, a library, etc. \n\nVacuoles maintain homestasis so they help to protect, do maintenance, etc. \n\nGolgi bodies sort proteins, so they work to categorize, arrange, etc. \n\nthe E.R. fold proteins and lipids, making them like builders.\n\nThe cell membrane is the cell's protection, or security. \n\nLysosomes break down molecules, so they help clean up. \n\nHope theses ideas help you find the right direction.
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1. Monera (1 cell without nucleus): Eubacteria and Archaebacteria.\n\n2. Protista (1 cell with nucleus, several cells aggregated): Protozoans and Algae.\n\n3. Fungi (multicellular): Fungi (haploid + diploid cycles, both about equal)\n\n4. Plantae (multi): diploid life cycle with short haploid, mostly autotrophic.\n\n5. Animalia (multi): diploid life cycle, no cell walls.
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Crop modeling enables researchers to integrate knowledge from different disciplines in a quantitative way. That, in turn, helps researchers to understand the underlying processes that determine the behavior of complex agricultural systems. Mathematical models are caricatures of systems made from mathematical equations. Integrating and solving the equations enables a numerical description of the system to be produced. During the first phase of a modeling exercise, the modeler seeks to give names, magnitudes and units to the component parts of the problem. In the second phase of modeling a problem, the processes are described as mathematical functions. In the final phase, 'what if' questions can be asked about the functioning of a system and numerical answers provided. Mathematical models that contain no clear logical link with the basic processes governing the relationship between the system inputs and outputs are unlikely to contribute much of significance to any debate concerning strategic decisions in relation to research management. \n\nModels at different levels of detail are developed to meet different objectives, ranging from a thorough understanding of an existing system to the prediction of crop production in untested conditions. Four types of crop production systems can be distinguished.
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more plant cells.  photosynthesis (production of energy)+water+soil nutrients=plant cell reproduction and growth.
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YOU can co relate krants anatomy(presence of chloroplasts in bundle sheath cells) and high yield of starches in rice plant It needs some research on Internet .But otherwise it is a good topic for any seminars
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Keep the cell contents bound together,exchange gases and excreta,Semi permeable entry i.e. it protects the cell by allowing only some Substances to enter the cell, maintains the shape of the cell and helps in transfer of water from cell wall as it has hydrophilic proteins in plants
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There is a page linked below showing how to make a cell model from a styrofoam ball.
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I'd recommend Playdough (or similar clay material) as the basis.  You can make your own "dough" or buy some.  If you use different color Playdough, you can easily distinguish the parts of the cell.  And you can add paper flags glued to toothpicks to label the different parts (or make a color-coded legend).\n\nIf you find items that you want to have represent cell parts (e.g. threads = filaments, marbles = mitocondria, pipe cleaners = centrosome, etc.) you can just stick that into your clay model.  For things you can't find items for, just make them out of different colored clay. But I think clay as the basis for the cell model makes a lot of sense.
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Many ways.\n\nPlants would have organelles specific to a plant and would be a rectangular shape with 2 nuclei during cytokinesis\n\nanimal would have no chroloplasts and would be oval because the nuclei push as far apart as possible and the animal cell is flexible, not rigged like a plant.
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Plant tissue cultures isolated from even a single cell can show variation after repeated subculture. Distinct lines can be selected with their own particular morphology and physiology. It suggests that the tissue culture contains a population of genotypes whose proportion can be altered by imposing an appropriate selection pressure. This variation can be transmitted to plants regenerated from the tissue cultures, and is called somaclonal variation. It provides an additional source of novel variation for exploitation by plant breeders.
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(m)\n\nCloning of Plant Cells and Manipulation of Plant Genes\nPlant cells exhibit a variety of characteristics that distinguish them from animal cells. These characteristics include the presence of a large central vacuole and a cell wall, and the absence of entioles, which play a role in mitosis, meiosis, and cell division. Along with these physical differences, another factor distinguishes plant cells from animal cells, which is of great significance to the scientist interested in biotechnology: Many varieties of full-grown adult plants can regenerate from single, modified plant cells called protoplasts - plant cells whose cell walls have been removed by enzymatic digestion. More specifically, when some species of plant cells are subjected to the removal of the cell wall by enzymatic treatment, they respond by synthesizing a new cell wall and eventually undergoing a series of cell divisions and developmental processes that result in the formation of a new adult plant. That adult plant can be said to have been cloned from a single cell of a parent plant. \nPlants that can be cloned with relative ease include carrots, tomatoes, potatoes, petunias, and cabbage, to name only a few. The capability to grow a whole plant from a single cell means that researchers can engage in the genetic manipulation of the cell, let the cell develop into a completely mature plant, and examine the whole spectrum of physical and growth effects of the genetic manipulation within a relatively short period of time. Such a process is far more straightforward than the parallel process in animal cells, which cannot be cloned into full-grown adults. Therefore, the results of any genetic manipulation are usually easier to examine in plants than in animals.
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http://www.cellsalive.com/cell_cycle.htm\n\nThis is a neat interactive website! Check it out and let me know how it works for you!
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if you're talking about plant cells, then it is for photosynthesis, the plant's way of making food. This is how it works.\n\nthe plant takes in carbon dioxide, water, and light. These are processed in the cell's chloroplasts and food is produced. The by-products of photosynthesis are sucrose (sugar) and oxygen, which is why we depend on rain forests and plants to give us a continuous supply of oxygen. In goes CO2 and out comes Oxygen!!
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plant cells have cell walls to give them structure. they would be more box shaped where as animal cells would be more rounded since they dont have a cell wall.
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Almost certainly a plant cell.
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Many Many years ago I did one for a science project. I used a round box /painted. Lined with plastic wrap. I them coated the bottom of the box with hair gel.  then i made the nucleus out of a nerf ball I cut into kind of a lima bean shape.  Little braided pieces of yarn for those mitochondrion.  etc.  Whatever I could find around the house that looked like something inside the cell.   My science teacher liked the hair gel the best (it was the cytoplasm or whatever you call it)