CHAPTER NO-5 KINGDOM ANIMALIA Phylum Porifera (GK: Porous = Pores + Ferro = form) Main characters: 1. They are commonly called as sponges. 2. They are sessile animals. 3. Sponges range in height from about 1cm to 2cm. 4. More than 5000 species of sponges are found. 5. All are marine‚ while some are fresh water. 6. The central body cavity is called spongocoel. 7. A single large opening is called as osculum. 8. They are filter feeders. 9. Body lining is formed by flagellated cells
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Racial Classification Black‚ white‚ orange‚ green or purple? What is the difference? The way I look at it is if everyone in the world was colorblind then we wouldn’t know if other people were different colors or not. "If we stop obsessing on race‚ people may actually become colorblind" (Blumner). Almost every battle in our history was started because of some sort of racial controversy. From the 1800’s to present day theses battles have occurred especially the one of September 11‚ 2001.
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Classification of Cost Cost may be classified into different categories depending upon the purpose of classification. Some of the important categories in which the costs are classified are as follows: 1. Fixed‚ Variable and Semi-Variable Costs The cost which varies directly in proportion with every increase or decrease in the volume of output or production is known as variable cost. Some of its examples are as follows: • Wages of laborers • Cost of direct material • Power The cost which
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Discuss an idea in your studied text that caused a strong reaction or interest in you as a reader/audience. In The Truman Show‚ I was interested by the way the director‚ Peter Weir‚ conveyed his opinion of the power of the media in today’s society. He used many production techniques to hold the audience’s interest‚ while clearly demonstrating his position on issues such as manipulation through media‚ the naivety of the audience‚ and the ethics of reality TV. Camera angles have been used is
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Capiz State University College of Business administration Roxas City Elective 22.2 (Money‚ banking‚ and credit) CLASSIFICATION OF MONEY Money according to material used Commodity money. This can be metallic in nature. It is used for purposes other than as a medium of exchange if so desired like rice‚ salt‚ sugar and the like satisfying physiological needs. Precious metal like gold and silver are also used as commodity money. Paper money. High quality paper materials are
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CLASSIFICATION OF LATHES One of the most important machine tools in metal industry is the lathe. The main function of a lathe is to remove material from a workpiece so as to give it the required shape and size. A suitable classification of lathe machines is difficult due to many variations available in their size‚ design‚ methods of drive and applications. The generally used classification of the lathe is as follows: • Speed Lathe This is simplest of all types of lathes. It consists of a bed
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Evolution and classification Main article: Evolution of birds Archaeopteryx lithographica is often considered the oldest known bird The first classification of birds was developed by Francis Willughby and John Ray in their 1676 volume Ornithologiae.[5] Carolus Linnaeusmodified that work in 1758 to devise the taxonomic classification system currently in use.[6] Birds are categorised as the biological classAves in Linnaean taxonomy. Phylogenetic taxonomy places Aves in the dinosaur clade Theropoda
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1. What is the Baltimore system of classification and how many groups does it include? Baltimore classification is a classification system which places viruses into one of seven groups depending on a combination of their nucleic acid‚ strandedness‚ and method of replication. This system indicates how to proceed with further research‚ since by classifying viruses by their genome all viruses within a certain category behave in a similar fashion. http://www.reference.com/browse/wiki/Virus_classification
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Movies and television shows should included better role models for their audiences I’m sure it has happened plenty of times. When you finish watching a movie and afterwards feel so inspired. This is often when the movie hero was presented as someone we would like to be or has a personality that we admire. Sometimes it can be other characters that are shown to be “cool”‚ attractive‚ and popular that also inspires us to mimic their personality traits. Movies can also prompt us to try certain activities
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Classification of Beer What’s more refreshing on a hot summer day than a nice cold beer? Or how about drinking a nice cold one with some buddies after work at a local bar‚ sound nice doesn?t it? Beer has been around for many years and will probably be around for many more. A beer is any variety of alcoholic beverages produced by the fermentation of starchy material derived from grains or other plant sources. The production of beer and some other alcoholic beverages is often called brewing.
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