Medicinal plants constitute an important natural wealth of a country. They play a important role in providing primary health care services to rural people. They serve as therapeutic mediators as well as important raw materials for the manufacture of traditional and modern medicine. Substantial amount of foreign exchange can be earned by exporting medicinal plants to other countries. In this way indigenous medicinal plants play significant role of an economy of a country. Past century there has been
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Endangered Species: Bengal Tiger (Panthera tigris tigris) By Natalie Hegwein The common name for the species is Bengal Tiger and it belongs to the genus/species Panthera tigris tigris. The Bengal Tiger usually has a reddish brown coat with narrow black‚ gray‚ or brown strips going in a vertical direction accompanied by a cream or white underbelly. Although some have a mutation gene which causes the skin color to be white instead of the usual color. Since the tigers generally hunt at
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industry the whole system is done by many separate machines like faulty bottle detection system‚ filling machine‚ capping machine‚ labelling process etc. Here the focal argument issue is about detecting the faulty bottle before entering into the main plant. We have used PLC which allows us using implying delay‚ timers‚ and counters. II. WORKING PRINCIPLE The main
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Zimmer proposes this very idea in his essay “Reviving Species” and gives feedback on the topic of de-extinction. According to Zimmer‚ de-extinction is defined as‚ “The notion of bringing vanished species back to life”‚ and he elaborates the pros and cons of actually completing this ordeal (31). Reading the differentiating views on the subject is very interesting‚ and caused me to think more and more as to if bringing back the extinct species is for the good or bad of our world. But as a firm believer
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invasive plant removal in front of Haggett Hall/McCarty Hall. Our duty was to plant some helping plants that can help maintain the environment‚ such as Sword ferns and Wall lettuce. There were also other tasks available including implanting signs and trash-picking-ups. Yet‚ I found removing invasive plant more appealing to me and thus that became my primary duty of the day. Invasive plants are defined as nonnative plants that are carried into the country either intentionally or not. Invasive plants are
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area‚ the larger species it can support. Aim: To see how the size of an area affects the relationship between species diversity. Diversity is a range of different elements. Habitat size determines diversity relationship(Edition of Nature‚ March 28 2002). In the research of specie diversity ‚ it was found out that more productivity was done when two different types of species were in one area. It was also said that diversity goes down but as it goes down the productivity of the species increase. Variables:
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should be able to answer the following learning outcomes: Big Idea 1 The biological processes occurring in plants Essential question(s) you should ask yourself while studying this part of the topic: What is the life cycle and structure of a plant? Understand the life cycle of a plant Describe the structure and function of parts of the plant Describe the transport of water through a plant Why are leaves‚ flowers and seeds important? Describe the process of photosynthesis Explain the importance
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A plants volatile organic compound (VOC) composition is the hand that swats unwanted visitors‚ welcomes visitation from much needed pollinators‚ and the substantial determinant in a plants identity and overall evolutionary fitness within the plant community. Understanding the mechanics of volatile formation is essential in interpreting their importance in plant life‚ and in plant-animal interactions. A huge allocation of energy is assumed to be given to the production of volatiles‚ and is therefore
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Virtual Ecology Lab: Invasive Species Worksheet Learning Goal: To learn how an invasive species can affect an ecosystem. Prerequisite Knowledge: Before beginning this lab‚ you should be familiar with these concepts: the definition of invasive species the types of interactions that occur between different species in an ecosystem Introduction: Ecosystems are webs of intricately balanced interactions. But what happens when a new species is introduced that uses a disproportionate share of the ecosystem’s
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Many species of bees have recently been put on the endangered species list. They are vital to our food supply and help our crops grow. They help produce food‚ fiber‚ and shelter for us. Waves from cell phone towers or the rising heat could be the reason for the species decline in number. We can help to protects the bees by raising hives on our own‚ and by trying not to use harsh pesticides. Bees are what pollinate our crops. Without them the flowers could not be pollinated and would die. Without
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