The Observation of organism in a drop of pond water (Paramecium) under LPO and HPO Compound Microscope Doreenda A. Sabao BS Biology I-A .Lab 1 August 01‚ 2013 INTODUCTION A pond is a body of freshwater smaller than a lake. Ponds are naturally formed by a depression in the ground filling and retaining water. Streams or spring water is usually fed into these bodies. They can also be man-made ponds which can be created by damming a stream‚ digging a hole. Ponds are usually
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is actually is the improvement of persons. people hesitate to educated their children formally. There are many reasons 1. Poverty: the cost of formal and quality eduction is very high so a even middle class family cannot afford it. and large number of our intelligent students cannot get education .normally people of Pakistan struggle to achieve the basic needs of life and ignore this even it is a also a necessity of life. govt should introduce programs and spend budgets for educational programs
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Genetically Modified Organisms (GMOs) Nature‚ Science and Moral Autonomy Genetically modified organisms (GMOs) and genetically modified foods (GM foods) have become a highly contested topic in public debate. The controversies are the result of differing views from scientists‚ philosophers‚ economists‚ and even politicians concerning the products of “new biotechnology” in particular with regard to recombinant DNA (rDNA) technology. rDNA technology has allowed scientists to move genes across species’
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Carbon dioxide is both a vital requirement for producers – the first organisms in any food chain‚ and at times a dangerous waste product. Where plants use carbon dioxide during the Calvin cycle of photosynthesis‚ at night they also produce small quantities due to respiration. Fundamentally‚ carbon dioxide reacts with ribulose bisphosphate to produce glycerate 3-phosphate in the light independent reaction. In turn glycerate3-phosphate is reduced to triose phosphate using reduced NADP
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Diversity in Living Organisms Q 1 Name the branch of the biology that deals with the classification. Q 2 Who was the first to propose the two-kingdom system of classification? Q 3 Who proposed three-kingdom classification? Q 4 What is meant by triploblastic? Q 5 What is haemocoel ? Q 6 Name the person who has given the five-kingdom classification. Q 7 Which is the largest phylum of animal kingdom? Q 8 What is the function of canal system in sponges? Q 9 What are Gymnosperms
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Briggs GMO Essay Thursday 12th‚ 2015 Genetically Modified Organisms‚ GMOs for short‚ are one of the most important issues in the world today. GMOs are special organisms in which the genetic material has been altered for improvement productivity and product quality. GMOs have raised concerns over their usefulness in that they are resistant to disease‚ produce greater yields‚ and improve the nutrition of foods. It is very important to maintain human health by having healthy food‚ and GMOs are jeopardizing
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Robert Gray‚ Arthur Miller and Rachel Carson are writers that each explores the 20th century interaction and relationship between humans and their environment. From their texts ’The meatworks’‚ ’North Coast Town’‚ ’Death of a Salesman’ and ’Silent Spring’ we learn of conflict between man and his environment-which can be everything from man’s surrounding area‚ conditions and influences. And this conflict harms both man and nature causing degradation‚ exploitation and destruction for nature whilst
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Humans in technology environment are not very free from natural selection. According to Charles Darwin‚ natural selection acts only for the good of each organism‚ so since our very first human ancestors had no natural defenses‚ they would die from what is considered today an insignificant disease. It was throughout millions of years‚ that the human body started to build an immunization to certain diseases and only the stronger humans were the ones to survive and carry on that trait. Likewise‚ having
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Organism Physiology Paper BIO/101 Organism Physiology Paper Every organism is different and has different physical attributes that allow them to survive in their habitat. Organisms can range from an animal‚ fungus‚ micro-organism‚ or plant. Some organisms have tick fur to deal with the cold winter as where some need the sun to survive. Evolution has given organisms their physiology to survive. Snakes as well as many reptiles have a unique physiology compared to other animals or organism
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Maths Help You with Other Subjects? Maths helps you with other subjects because it enables the student to be a logical thinker and have skills in statistical analysis. Maths also gives skills which are closer to those used in the workplace as opposed to skills learned in other subjects. Realistically speaking‚ numbers‚ problem solving and equations are actually used more in both home and working life than you may have originally thought. How Is Mathematics Used in Other Subjects? The exasperated
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