TOMATO PLANT 1) Seed: Tomato seeds are small‚ flat and disk shaped and about 1/8 inch wide. They contain two energy storage organs called cotyledons and an embryo encased in a hard outer shell called the seed coat. The seed is the dormant or resting stage of the plant life cycle. When young tomato plants are damaged‚ they tend to go into a dormant‚ survival stage in which plant growth is delayed for a while. Frost damage is something to look out for when planting tomatoes early on in the season
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Waste Water Treatment Samuel Rodriguez May 29th‚ 2013 Abstract: In this lab‚ we were introduced into the steps that the San Diego Water Treatment plant does to clean and filter that water that goes into millions of homes in San Diego. The purpose of this lab was to correctly follow the safety procedures that the San Diego Public Utilities Water and Wastewater plant have to follow so that we can raise our awareness of our own backyard‚ our own streets‚ our own oceans‚ and our own world
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Eco/o&y‚ 88(3)‚ 2007‚ pp. 541-549 © 2007 by the Ecological Society of America DIVERSITY AND HOST RANGE OF FOLIAR FUNGAL ENDOPHYTES: ARE TROPICAL LEAVES BIODIVERSITY HOTSPOTS? A. ELIZABETH ARNOLD1 AND F. LUTZONI Department of Biology‚ Duke University‚ Durham‚ North Carolina 27708 USA Abstract. Fungal endophytes are found in asymptomatic photosynthetic tissues of all major lineages of land plants. The ubiquity of these cryptic symbionts is clear‚ but the scale of their diversity‚ host range
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PLANT SAFETY Industrial accidents present a serious problem like production losses and property damage that can possibly have a crippling effect on the operations of the organization. However‚ it is possible to and practicable to control industrial accidents Objectives of The Indian Factories Act 1948 • To protect human beings from being subjected to unduly long hours of bodily strains of manual labor‚ and • Employees should work in health and sanitary conditions so far as the manufacturing
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different concentrations of salt water effect plants. The test that will be performed will prove which concentration will have the worst effect. The hypothesis is that by measuring the plants growth each day‚ the largest concentration of salt will harm the plants the most. First‚ the plants were purchased and the water was prepared with the salt concentrations. Second‚ the plants were watered each day with the different concentrations of salt. Third‚ the plants’ growth were observed and recorded each
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also anchor the plant. Some roots have mycorrhizae‚ which increase the surface area and therefore increase the absorption. The endodermis‚ which is the innermost layer of cells in the root cortex‚ surrounds the vascular cylinder. It is the passage of minerals from the cortex into the vascular tissue. The stem has a system of nodes where leaves are attached. They have a waxy coating (epidermis) that prevents water loss. The stem and the roots are the 2 main axes in a vascular plant. Fluids are transported
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What are the equations for a. b. atmospheric fixation c. biological fixation 2. 3. Why is unused ammonia or nitrate dangerous 4. Nitrate reductase d. e. Describe the structure f. How is it activated g. How does it perform its job h. How is it regulated 5. How are the levels of nitrate diff in parts of a plant 6. What are steps of the assimilation of nitrogen 7. What are the two types of GOGAT and what’s the difference
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APA WORKSHEET You may use your APA manual as a resource as you complete this worksheet. You may write on this worksheet‚ but your answers must be recorded on the answer sheet on the last page. 1) In APA format‚ italics are used in which of the following situations: (circle all that apply) a) Title of books‚ periodicals‚ microfilm publications b) Introduction of a new‚ technical‚ or key term or label (after first use‚ do not italicize i.e.‚ the box labeled empty) c) Words that could be misread
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Art Worksheet Art Education 1600‚ Art and Music since 1945 Your Name Nathan This worksheet is designed to prepare you with critical skills for analyzing a visual art work. Follow the steps in this worksheet carefully and it will help you organize your thinking. In Step 1‚ you will analyze the art work in detail. Look and look again for things you don’t see the first time. In Step 2‚ you interpret the work‚ either by telling a story about the work or telling what the work means to you
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------------------------------------------------- Associate Program Material Diversity Worksheet Answer each question in 50 to 150 words. Provide citations for all the sources you use. 1. What is diversity? Why is diversity valued? The word diversity refers to something that is diverse‚ meaning allot of different kinds or types such as race‚ gender‚ age‚ ect.. (kagan‚ 2004). The direct pursuit brings people together that otherwise would never have met. Diversity provides options
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