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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School closes down next week for the summer holidays. I am eagerly awaiting the day I go home from school knowing that I will not be expected to enter my classroom for two long months. There are many things that I would like to do in my holidays. First of all I will visit all my friends turn by turn. They keep pestering me to visit them at home but school keeps me too busy‚ my friends and I will play the whole day long. Cricket is my favourite sport and my friends have organized cricket matches
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CLASSIFICATION OF BRICKS classification of bricks on the basic of the criteria is as follow ACCORDING TO USE Bricks are sometimes‚ broadly classified according to their classes 1.common bricks 2.engineering bricks 3.facing bricks 4.fire bricks 5.specials (special shaped) ACCORDING TO GENERAL PHYSICAL REQUIREMENT 1. first class bricks 2.second class bricks 3.third class bricks 4.over burnt bricks or jama bricks first class bricks: These bricks are table moulded and
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Jason Schaeffer English Comp 1 Fridays 1230 11/03/06 Classification and Division The video game industry is a multibillion dollar a year industry‚ so it isn’t hard to understand why they go through great strides to protect their image. They provide entertainment to all ages‚ genders‚ nationalities‚ and ethnicities. Contrary to the opinions of the industries opponents‚ video games are not destroying our youth‚ they challenge‚ educate‚ and provide an escape from an oppressive world. There
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Amines are aliphatic and aromatic derivatives of ammonia. Amines‚ like ammonia‚ are weak bases (Kb = 10−4 to 10−6). This basicity is due to the unshared electron pair on the nitrogen atom. Classification and nomenclature of amines Amines are classified as primary‚ secondary‚ or tertiary based upon the number of carbon-containing groups that are attached to the nitrogen atom. Those amine compounds that have only one group attached to the nitrogen atom are primary‚ while those with two or three
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Topographical classification Rivers can generally be classified as either alluvial‚ bedrock‚ or some mix of the two. Alluvial rivers have channels and floodplains that are self-formed in unconsolidated or weakly consolidated sediments. They erode their banks and deposit material on bars and their floodplains. Bedrock rivers form when the river down cuts through the modern sediments and into the underlying bedrock. This occurs in regions that have experienced some kind of uplift (thereby steepening
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Cost Classifications for Decision-Making. Every decision involves choosing from among at least two alternatives. Only those costs and benefits that differ between alternatives are relevant in making the selection. This concept is explored in greater detail in the chapter on relevant costs. However‚ decision-making contexts crop up from time to time in the text before that chapter‚ so it is a good idea to familiarize students with relevant cost concepts. 1. Differential Costs. A differential cost
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holiday or vacation have related meanings in different English-speaking countries and continents‚ but will usually refer to one of the following activities or events: A general leave of absence from a regular occupation for rest or recreation A specific trip or journey for the purposes of recreation / tourism Official or unofficial observances of religious/national/cultural/other significance‚ often accompanied by celebrations or festivities (public/religious holiday) A holiday or vacation trip/break
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Associate Level Material Cost Classifications Consult Ch. 6 & 7 of Health Care Finance and other sources to complete the form. This worksheet requires you to match the definitions and examples of types of cost‚ and the types of centers where costs occur. Part 1: For each term in Column A‚ select the correct definition from Column B on the right. Write the corresponding letter of the definition next to the term. |Column A | |F |Indirect costs
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even reserved like hotels‚ dining plans‚ and even what kind of ticket should be purchased. It can be a fun process‚ and the whole family will have fun deciding what they want to do during the vacation‚ and there are so many options to choose from! I knew quite a bit about planning a Disney World vacation before I started. I learned a lot from the last time I went‚ and had help planning it from the family that was going with us last time. They did most of the scheduling and reservations. I knew
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