This @BiologyBugbears video is lesson one in 5th year. This video covers what biology is, the definition and concept of life. The 5 characteristics of life and where they fit into defining life. There are a number of definitions in this chapter, some of which have not been examined at leaving cert before and so they may make an appearance. This is an important chapter. Summarise the content-write out the definitions, use your textbook and teacher notes and really spend time on this. #leavingcert

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