flashcards for QCE bio unit 3 and 4 as of 2025 (not exactly exhaustive but kind of close hehe)
| Text | Completion of meiosis II occurs only if the {{c1::secondary oocyte is fertilised}} |
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| Text | QCAA DEFINITION (word-for-word):{{c1::A keystone species}} {{c2::is a plant or animal that plays a unique and crucial role in the way an ecosystem functions.}} |
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| Text | Mitochondrial DNA (mtDNA) has relatively {{c1::low mutation rates}} and is often {{c2::preserved well in bone}} |
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