This page is a simple list of general biological ideas for investigations. This investigation tries to establish a pattern between the weather and the spread of a disease. Independent Variables: Temperature, Sunlight variation, Skimmed vs Whole, Dependent Variable: Rate of bacterial growth (on agar plates), pH of milk. Nice to see you here. 15, Analysing the impact of river pollution on marine life. it might even be possible to use mesocosms to perform this investigation as these would make it easier to control more of the other variables. Read more about it here. DP Biology: 30 investigation ideas for Biology IA The IB IAs are an essential part of ones overall subject performance since they make 20% of the final score. Along with a bundle of Past Papers, these premium SL notes include guides for your Extended Essay and Internal Assessments with helpful examples! Don't do it! Keep the research question brief and relevant. Internal assessment criteria the new assessment model uses five criteria to assess the final report of the individual investigation with the following raw marks and weightings assigned: Complete this form and well match you with a Tutor to help you master your EE! 1 Department of Food Chemistry,Faculty of Pharmacy, Mahidol University 2 Department of Microbiology, Faculty of Pharmacy, Mahidol University Abstract Recent trends show that consumers have been searching for functional foods to improve bodily functions and overall health. Antibiotics. These are just some of the questions which will need answering. Level of passive aggression in individual sportsmen is found higher. The IB IAs are an essential part of ones overall subject performance since they make 20% of the final score. These criteria are Communication, Exploration, Personal Engagement, Evaluation, and Analysis. The internal. An IB Internal Assessment is an individual assignment assessed by a subject teacher following a given set of criteria to guide, construct, and evaluate the finished assignment. Login length need to be from 3 to 40 characters, Password length need to be from 8 to 40 characters. Designed by Harvard tutors to allow you exceed beyond expectations. Independent Variables: How temperature affects transmission viral diseases, How different methods of transmission affect rates of spreading, Challenge: Statistical analysis Website with loads of data on infectious disease: http://globalhealthgovernance.org/blog/2017/12/1/how-to-find-data-on-infectious-disease-outbreaks, Use online colour vision tests to see how different factors affect colour blindness. How does stomatal density change according light exposure of red and blue light? This is nice project if there is a specific environmental gradient in the site being investigated. are the criteria against which the investigation is assessed. Using paper chromatography to analyse the various dyes present in different brands of jelly candy. Top 80 Most Common IB Biology Exam Questions. Place all 5 of the red apples into the test tubes (1 piece for each test tube). Change the different conditions in which the plants are found as well as the species. State your hypothesis; it is important in the context of your research. However, if you are still feeling lost, make sure to look at some of the strategies while choosing a good biology research paper topic. Whether you are looking for immediate help for IB Biology internal assessments ideas, online tutoring for any IB subject including biology or best study material for any IB group 1 to IB .
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