a given area‚ along with the nonliving (abiotic) factors with which they interact; a biological community and its physical environment. The entire array of organisms inhabiting a particular ecosystem is called a community.] In a typical ecosystem‚ plants and other photosynthetic organisms are the producers that provide the food. Ecosystems can be permanent or temporary. Ecosystems usually form a number of food webs species • A taxonomic rank (the basic rank of Biological classification) or
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are actually doing this today. There are many benefits to cloning people‚ animals and plants. There are lots of ways in which cloning can be beneficial to us. A few examples of how cloning can help us solve problems are by genetically producing humans to test out new medicine for diseases‚ cloning organs for transplants‚ weapons‚ and help us in war. This can also benefit us in farming. We can create new plants‚ fruits‚ vegetables‚ and flowers. This would help starvation in third world countries
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Individual plants and animals could not exist by its self on earth. All organisms need other organisms for survival. An ecosystem is a community of living organisms. An ecosystem maintains an important balance in order for all organisms within the ecosystem to survive. The balance involves carbon‚ food‚ nitrogen‚ oxygen and water. The sun supplies the energy needed by ecosystems. Plants absorb the energy and use photosynthesis to convert it to sugar. There are nutrients in the air‚ soil and water
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Life Processes Mrs.Nerg/Gren Living things have certain life processes in common. There are seven things that they need to do to count as being alive. The phrase MRS GREN is a way to remember them M Movement All living things move‚ even plants R Respiration Getting energy from food S Sensitivity Detecting changes in the surroundings G Growth All living things grow R Reproduction Making more living things of the same type E Excretion Getting rid of waste N Nutrition Taking in and using
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and eat wild and cultivated fruit and vegetables. With a preference for coniferous trees‚ crows build their nests in woods or isolated trees at least sixty feet above ground. Nests are solidly built of branches and twigs‚ and are lined with bark‚ plant fibers‚ mosses‚ twine‚ and other found materials. Paired male and female crows share in the incubation of four to six eggs which hatch in eighteen days. Young first fly when they are about one month old. Frequently‚ at least one young bird will remain
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Investigatory Project Chapter I A. Background of the study Radish is an annual herb widely grown for its edible fleshy‚ hot tasting roots maybe red‚ white or purple. Every part of the root or the plant can be used in different ways. The leaves and the roots are eaten raw in salads. Likewise‚ it can be cooked or mixes with meat to satisfactory attain its delicious taste. Aside from food‚ it is dried for juice extraction. Radishes grow in Asia‚ Europe and America. It was the favorite
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many reasons to grow indoors over outdoors. There is the freedom to choose the location you want to grow in with very little constraints and the ability to control your environment and the growth of the plant are just a few. Indoor farming allows for complete control over the environment the plant is in. The controlling of the temperatures‚ light sources‚ CO2 productions‚ and humidity creates a stable habitat for the plant’s growth without having to risk outdoor elements. When growing indoor you
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covers more than 10 thousand square miles and is home to various plants‚ animals‚ and insects (Jonas 1). The types of wetlands which are located in Louisiana are swamps‚ levees‚ beaches‚ estuaries‚ barrier islands‚ and a variety of marshes (“Types of Wetlands” 1). While Louisiana’s wetlands are extremely valuable‚ unfortunately‚ they are at risk. Louisiana’s land has been eroding and becoming smaller and smaller causing the plants‚ animals‚ and insects which call Louisiana’s wetlands home to become
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Germination is the process by which a plant grows from a seed. The most common example of germination is the sprouting of a seedling from a seed of an angiosperm or gymnosperm. However the growth of a sporeling from a spore‚ for example the growth of hyphae from fungal spores‚ is also germination. In a more general sense‚ germination can be simply anything expanding into greater being from a small existence or germ‚ a method that is commonly used by many seed germination projects. Seed germination
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- vascular plants with true roots - gymnosperms = “naked seeds” - cones/strobili - have seeds that develop on the surfaces of sporophylls instead of in ovaries like angiosperms - microsporangium produces pollen grains (sperm) and the megasporangium produces the egg - sporophyte generation is dominant - no water needed for fertilization – pollen travels with the wind Pine trees - monoecious (separate male and female cones on the same plant) - have
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