Biology
IB Bio HL IA May 2021 (7)
This is Bio HL IA written in 2021 that got a score of 7. The research question is “What is the correlation between the population density of the countries…
IB Biology HL IA – 7
This is my Biology IA, which scored 7 in 2019. The topic was "The Effect of the Distance of Two Genes in Chromosome number 3 of Drosophila melanogaster on…
IB Biology IA
I got a 6 for IA lab report on Biology in 2019. The topic was ‘The effect of nitrate concentration on the rate of growth of Hygrophila Araguaia’. [Sample…
Biology SL IA
It's an IA of Biology SL written in 2018. I got 7 from my teacher. Research Question: “What effect will the fermentation of each fruit juice (orange, grape, and grapefruit)…
What is the minimum concentration of solution to kill all bacteria in our hands?
This is my IB biology essay ;) [Sample excerpts] Based on the raw data, I calculated the average and total number of bacteria in Petri dish. Below shows steps…
Effect of temperature on the rate of cellular respiration of saccharomyces cerevisae
[Sample excerpts] Effect of temperature on the rate of cellular respiration of saccharomyces cerevisae Introduction Every living cell should carry out cell respiration in order to convert energy into…
