What is primary tissue culture? Several different types of culture are routinely performed. The Classification of tissue cultures is based on the origin of the cells; which can roughly be divided into "primary culture" and "culture of established cell lines." Primary tissue culture can consist of the culture of a complex organ or tissue slice‚ a defined mixture of cells‚ or highly purified cells isolated directly from the organism. Compared to a cell line using primary culture has the advantages
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Reliable Primary Sources Primary sources are original records created at the time or after historical events occurred. Primary sources may include letters‚ manuscripts‚ diaries‚ journals‚ newspapers‚ speeches‚ interviews‚ memoirs‚ photographs‚ audio recordings‚ video recordings‚ research data‚ and objects or artifacts from the time in order for it to be considered reliable. These sources are raw materials that help interpret the past. Not every primary source is completely reliable‚ because they
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Portfolio task- 500 words - primary school placement. As part of my professional development I was to visit a primary school and observe and participate in daily tasks alongside two age categories. I was given the opportunity to work with primary 4 and 5s in a mixed class. The first task that was to be undertaken in the class was a reading task where I had the opportunity to work with a group of primary 5 boys. We had to read a paragraph each and then I had to judge whether they deserved a good
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2. and consequently 3. In my opinion 4. especially 5. First of all 6. To me‚ however 7. To put it another way 8. Lastly 9. Admittedly 10. Even so The issue of whether sex education should be introduced in all schools at secondary level has been an on-going debate for quite some time. __ (a) __ ‚ such education is a necessary part of the curriculum at this level. __ (b) __‚ I believe pupils need be given lessons on sex education‚ just like any other field of study. __ (c)
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OLE OF PRIMARY TEACHER The Teacher is like an oil lamp if its flame is steady and bright a hundred lamps can be lit by it‚ without in any way diminishing its brightness. For ensuring the brightness of the lamp‚ it is necessary that the wick be in good order and the oil supply be sufficient." Certainly the role of the teacher cannot be written in mere words. So far from my observation as a learner‚ I have begun to understand that there are many roles and responsibilities that come with
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Primary research is an important strategy practised in this course‚ usually in the second and third assignments. The following methods are typically used: o Survey o Interview o Site observation When conducting any kind of field research‚ Cunningham et al suggests the following steps: 1. Review your notes on the problem to determine what information you need from your primary research. 2. Establish objectives by identifying specific tasks you must complete. 3. Set up schedule for completing
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Primaries and caucuses are held before an election in order to allow the states to help determine the political parties’ candidates for the general election. Most states hold primaries where you as an individual‚ vote for who you would like to be your party’s candidate. Other states hold caucuses where small groups of people in each precinct meet and discuss who they would like to vote for to be their party’s candidate. New Hampshire has the first primary every year and Iowa has the first caucus
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metaphor. Educational Psychologist‚ 31(3/4)‚ 151-161. Millar‚ R. (1989). Constructive criticisms. International Journal of Science Education‚ 11(Special Issue): 83-94. Neale‚ D. C.‚ & Smith D. (1990). Implementing conceptual change teaching in primary science. Elementary School Journal‚ 91(2)‚ 109-32. Novak J. D. (1998). Learning‚ creating and using knowledge: concepts maps as facilitative tools in schools and corporations. London: Nlawrence Erlbaum Associates‚ Publishers. Novodvorsky‚ I
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THE PRIMARY MISSION OF UNIVERSITIES SHOULD BE PREPARING STUDENTS FOR THE WORKFORCE SUBMITTED BY D.N.S BHARGAVA (20140023) FUNCTIONING OF THE UNIVERSITIES: Many students are not satisfied with the results of the study in the universities because the faculty focus and concentrate on the basic academic topics but not on practical skills‚ which is necessary after the completion of graduation. Nowadays‚ some people believe that the primary mission of universities‚ for students
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Factors to the Continuing Mismatch between Tertiary Education Graduates And Manpower Demand: An Action Program To Rationalize Supply and Demand Marivic T. Sanchez Abstract The primary objective of this research was to rationalize supply and demand per program in response to the continuing mismatch in education and manpower demand. Specifically‚ it raised the following questions: 1) What are the curricular degree programs/disciplines offered by the different private and public
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