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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Renewable Energy The use of renewable energy is probably one of the very few solutions for the energy needs of the future. It is considered as a form of safe‚ clean‚ and non terminating energy. In addition to all of that‚ renewable energy always brings marvelous economic benefits to any industry that uses it. Although renewable energy is expensive‚ time consuming‚ and less reliable sometimes‚ yet it still stands out as the solution for the energy needs of the future with respect to a safer environment
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The Complement System The complement system is a nonspecific defense mechanism activated in response to invading organisms. This system gets its name from the fact that it complements the action of antibodies. It is the primary mechanism activated by antibodies to kill foreign cells by forming membrane attack complexes. In addition to directly lysing the invading organisms it also reinforces the general inflammatory tactics. It can be activated in two ways: 1. A nonspecific innate immune
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RENEWABLE SOURCES OF ENERGY A SEMINAR REPORT Submitted by Mr. SWARN SINGH In partial fulfillment for the award of the degree of MASTER OF TECHNOLOGY IN MACHINE DESIGN AT PTU REGIONAL CENTRE BABA BANDA SINGH BAHADUR ENGINEERING COLLEGE FATEHGARH SAHIB DEC 2011 ABSTRACT The study of renewable energy sources is an important topic in the field of the combustion science. Fuels obtained from biomasses could become a valid alternative to the use of fossil fuels‚ also in the light of
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“Critically evaluate the role of absence management in organisations and discuss how long-term absence can be managed effectively.” This report shall investigate the problematic area of sickness absence with an emphasis on long-term sickness absence‚ highlighting the reasons why this area must be addressed and how organisations can manage this effectively. The term “absence” is used to describe the period of time that an employee is not in attendance at work. With this in mind‚ absence can cover many
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Should there or should there not be Cell Phones at school In my opinion‚ I believe that there should not be cell phones at school. Everybody loves to have them and use them all the time and they could be useful at times. This Means that if everyone brought their cell phones no work would be done. If phones were allowed the students would use them for fun and not for school. The kids would not get a proper education that they need. The kids without phones would be the only kids learning‚ but
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No alcohol! The prohibition act or the 18th amendment in 1920 banned the “manufacture‚ sale‚ or transportation of intoxicating liquors” (gilderlehrman) this was a big thing because the consumption of alcohol was a big part of daily life in the 1920’s. The prohibition was known as the “noble experiment” (Mark Thornton) this was because people couldn’t see a life with liquor. Then the idea of prohibition was born because groups like the “Woman’s Christian Temperance Union” were very concerned about
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Unknown Organism Report Unknown Organism # 4 Klebsiella pneumonia Klebsiella pneumonia has a rod gram stain with the agar slant cultural characteristics being slimy‚ white‚ somewhat translucent‚ raised growth. It is small gram-negative coccobacilli that can cause lobar pneumonia. The litmus milk reaction is acid‚ gas‚ and curd with a variable reaction. Klebsiella can grow either in the presence or absence of oxygen because of its nature of being a facultative anaerobe. Oxygen is a preferred energy
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Judit Rosanas Mrs Sandoval US History 6 May 2015 Prohibition The 1920’s‚ also known as the roaring twenties‚ were a decade with a lot of political and social changes. High buildings were build‚ huge parties were thrown and many people became wealthy and moved to the city with their families‚ where the roll of women started changing a lot. They economy grew a lot and a lot of people were having the life that they have always dreamed of‚ so everything started to get a little crazy. Alcohol started
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What is a genetically modified organism? A genetically modified organism (GMO) is an organism whose genetic material has been altered using techniques in genetics generally known as recombinant DNA technology. Viruses‚ bacteria‚ fungi‚ plants‚ and animals are all examples of organisms that have been engineered so that they contain genes from at least on unrelated organism. To create a genetically modified organism a molecule from a different source are combined into another molecule to create
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