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Bakterier og vækst ”Logistisk vækst” Studieretningsprojekt (SRP) Matematik A Biologi B Elev: Vejleder: Jan Gregersen & Gitte Christiansen Afleveringsdato: 21.12.2017 (Kl. 11:30) 1.0 - Abstract This study investigates how bacteria grow, what growing demand bacteria’s have, and how we can describe their growth mathematically. Furthermore, the project looks at how we can describe bacteria and microorganisms in a mathematical with “logistic growth”. Logistic growth: y'=(b-ay)y The study describes that bacteria grow exponentially, if there are enough resources, and the growing demand is met because when bacteria’s reproduce there are twice as many microorganisms, after every cell division, and twice as
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