In cell biology and Pathophysiology‚ cellular adaptation refers to changes made by a cell in response to adverse environmental changes.[1] The adaptation may be physiologic(al) (normal) or pathologic(al) (abnormal). Five major types of adaptation include atrophy‚ hypertrophy‚ hyperplasia‚ dysplasia‚ and metaplasia. Atrophy is a decrease in cell size. If enough cells in an organ atrophy the entire organ will decrease in size. Thymus atrophy during early human development (childhood) is an example
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Cellular Technologies Harsh Dodiya ‚ harshdodiya@yahoo.com Abstract:- Now‚ days so many technologies are developing in every field but most in mobile technology field. Here we will introduce different cellular technologies like GSM‚ CDMA‚ 3G‚ WIMAX‚ WIFI‚ UMTS‚ GPRS‚ EDGE etc. also provide comparisons & differences amongst them. We can differentiate & compare each technology on the basis of frequency‚ bandwidth‚ voice code‚ data bit rate‚ short message services (SMS)‚ sim card‚ capacity‚
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There are four basic managerial functions in the process of management which includes planning‚ controlling‚ organising‚ and leading. All managers‚ regardless of title‚ level‚ type and organisational setting are responsible for the four functions. • Organising - is the process of assigning tasks‚ allocating resources and arranging activities to implement plans. • Planning - is the process of setting objectives and determining how to accomplish them. • Controlling - is the process of measuring
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INTRODUCTION Parthenogenesis is a form of asexual reproduction in which growth and development of embryos occur without fertilization. In animals‚ parthenogenesis means development of an embryo from an unfertilized egg cell and is a component process of apomixis. The word parthenogenesis comes from the Greek‚ parthenos‚ meaning "virgin" and genesis‚ meaning "birth".[1] The term is sometimes used inaccurately to describe reproduction modes in hermaphroditic species that can reproduce by themselves
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Machine and Equipment Monitoring Type of Maintenance | Advantage | Disadvantage | Corrective | 1. Good effectiveness | 1. Need expert | (Design-Out) | 2. Long life cycle of equipment | 2. High cost‚ and need time to study and develop equipment | Breakdown | 1. Good for equipment which is cheap and easy to fix | 1. No sign | (On-Failure) | 2. Used when the other types of maintenance cannot be used | 2. No planned shutdown | | | 3. Need inventory of parts | |
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09-1 Velocity Cellular Case Power Starterpack is part of Velocity Cellular Services that provides both the wireless services and products (cellular phones) to its clients. At the beginning of a cell phone contract‚ a cellular phone is sold with a wireless service that will generate cash for the service provider for the length of the contract; making Velocity Cellular Service multiple deliverables. Power Starterpack compromises of a single deliverable because the only service it is providing
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something aside for a purpose. It defines maintenance as work that is done regularly to keep a machine‚ building‚ or pieces of equipment in good condition and working order. It defines it further as the general condition of a facility with respect to repairs making it unchanged or unimpaired. It defines resources allocation as the act of deciding how resources such as money‚ assets‚ and personnel (labours) should be used in order to achieve a particular aim. Maintenance resources allocation is thus a very
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LABORATORY REPORT FOR BIO411 Experiment 5 : Cellular Respiration Experiment 6 : Photosynthesis Title: Cellular Respiration Objective: To observe and determine cellular respiration in yeast/onion cells. * Measure respiration rate using different substrates. * Measure respiration rate at different temperature. Introduction: In this laboratory experiment‚ we are given 3 task. The first one is respiration in yeast. Second is respiratory indicator and the third one is observing
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child will have a 50% chance of contracting the disorder. Feeling that risking their baby’s health would be irresponsible‚ the couple decides to use in vitro fertilization to fertilize several of the wife’s eggs. Several eggs are harvested‚ and using special technology‚ only eggs that do not have the defective gene are kept to be fertilized. The physician then fertilizes a single egg‚ and transfers the embryo to the mother. Approximately 9 months later‚ the couple gives birth to a boy who does not carry
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Female reproduction Functions Transport eggs Transport sperm from uterus Fertilization Regions of Oviduct Infundibulum Funnel shaped Fimbriae Ostium opens into peritoneal cavity Ampulla Thin walls Region of fertilization Isthmus Narrower Uterotubual junction Inner diameter 1mm Histology of tube wall Outer serosa continuous with uterine surface Middle muscular layer Inner mucosa Lumen (hollow area) Interior surface of oviduct Mucosal surface highly folded Cilia move
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