Yr. & Course: BSED-IV Laboratory Experiment no. 2 The Living Plant Cell Objectives: * To study the different types of plant cells. * To observe plant cells as to their shapes‚ structures and function. Materials: Microscope cover slip glass slide water onion Iodine soln. hydrilla salt tomato razor blade Medicinal dropper epidermal tissue of rhoeo-discolor Procedure: 1. Onion Cell 1. Prepare an onion bulb 2. Place
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Summary and book report The Service Advantage: How to Identify and Fulfill Customer Needs Karl Albrecht‚ Lawrence J. Bradford. Homewood‚ Ill.: Dow Jones-Irwin HF5415.5 .A43 1990 Summary: According to this book‚ to know your customer is the basis thing for a success business. A good way to learn to do something better is to observe in action those who do it very well. The company who know their customers better than anyone else has more chance to success. In order to know your customers first
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Magic Cup “Which type of paper would best work in this experiment?” The first thing Ms. Trainer did was fill the cup with water. Next‚ she took a piece of sketchbook paper‚ and put it on the rim of the cup. Then‚ Ms. Trainer flipped the cup in one second. Lastly‚ the water did leak through the paper‚ after a couple of seconds. The hypothesis is that sketchbook paper can hold the water longer than origami paper. When the cup is flipped and the water is not leaking through the paper‚ it is due
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What do we need to change about the Indian Education System? Education has been a problem in our country and lack of it has been blamed for all sorts of evil for hundreds of years. Even Rabindranath Tagore wrote lengthy articles about how Indian education system needs to change. Funny thing is that from the colonial times‚ few things have changed. We have established IITs‚ IIMs‚ law schools and other institutions of excellence; students now routinely score 90% marks so that even students with
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Introduction From previous experiments we ’ve learned that salt is extracted from green beans. To be more specific: salt is extracted from when the beans are cooked in water in which salt has been dissolved. This experiment is based upon the osmoses theory. According to this theory the cell walls of the green beans are what we call a semi permeable membrane. This membrane only lets water through and not the substance that is dissolved into the water‚ as in this case is NaCl. Because the concentration
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Amazon 5 Bullet Points: Product Description: -------------------------------- Wait for Approval before proceeding below --------------------------- ViveHealth.com Short Product Description: Providing useful compression therapy‚ the Vive leg compression pump promotes increased circulation to reduce swelling and leg pain. With three modes of operation‚ including massage‚ lymphatic‚ and recovery‚ the four-chamber Vive sequential compression pump works to relieve symptoms related to venous
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Introduction A substance that kills or prevents the growth of microorganisms for example bacteria‚ fungi or protozoans is called an antimicrobial. This substance has 2 major roles which are to either kill microbes (microbiocidal) or prevent the growth of microbes (microbiostatic). Disinfectants are antimicrobial substances used on non-living objects outside the body. This substance included antibiotics‚ antifungals‚ antiprotozoals and antivirals.(1) For a long period of time‚ plants have been a valuable source
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How Does Learning Occur? EDU 490-Interdisciplinary Capstone January 24‚ 2011 Overview In ensuring that genuine learning transpires in the classroom‚ there are various issues that educators must concern their selves with. Understanding and responding to these issues require extensive knowledge of various theories in education as well as in the application of such theories. One such issue which is the focus of this paper is that on how learning occurs. Student learning is the primary goal of any
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“Does art need to be pretty?” Art does not need to be pretty; art needs to be visually stimulating and attract attention to the viewer. People need to want to look at the art work. Aesthetics of the painting are not the only way to make people attracted to art. Art can appeal to ones emotions or curiosity . Bacon and Matisse used very different styles to be visually stimulating. Matisse paintings were very abstract and peculiar‚ whereas Bacons paintings were full of bright colors and patterns. Both
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vs. Larger Families: Which is More Beneficial? Even though having a larger family may be more entertaining‚ there are many disadvantages of having one. That is why I think it is better to have a smaller family. The cost of having a larger family can be extremely high especially for food‚ house payments‚ bills‚ and school tuition. Shopping for food is a very big responsibility‚ it can be very expensive and the cost of groceries add up quickly. Although having a larger family
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