✅ CCEA A2 [Unit 2]

Module 1 15. Respiration
Topic 1 ⚡ ATP
Topic 2 🏋️ Aerobic and anaerobic respiration
Module 2 16. Photosynthesis
Topic 1 📝 Overview
Topic 2 🌞 Light-dependent reaction
Topic 3 🌙 Light-independent reaction
Topic 4 🌡️ Limiting factors
Module 3 17. DNA as the Genetic Code
Topic 1 🧬 The genetic code
Topic 2 🏗️ Polypeptide synthesis
Topic 3 🛠️ Epigenetics
Module 4 18. Gene Technology
Topic 1 🧫 Polymerase chain reaction (PCR)
Topic 2 🥼 DNA probes, microarrays and genetic fingerprinting
Topic 3 🧪 Gene cloning
Topic 4 🐁 Transgenic animals and plants
Topic 5 💉 Gene therapy
Topic 6 💻 Genome sequencing
Topic 7 🤔 Ethics and safety of gene technology
Module 5 19. Genes and Patterns of Inheritance
Topic 1 👨‍👦 Inheritance
Topic 2 ♀️♂️ Sex determination and sex linkage
Topic 3 📝 Genetic interactions and properties
Module 6 20. Mechanisms of Change
Topic 1 🤽 Gene pools
Topic 2 🐸 Hardy-Weinberg principle
Topic 3 🍭 Causes of variation
Topic 4 🦗 Selection
Topic 5 🦄 Speciation
Module 7 21. Kingdom Plantae
Topic 1 🌱 Bryophyta (e.g. moss) form and adaptations
Topic 2 🌿 Tracheophyta (e.g. fern) form
Topic 3 🌻 Angiosperm (e.g. flowering plant) form and adaptations
Module 8 22. Kingdom Animalia
Topic 1 🔬 Cnidaria (e.g. Hydra) body form
Topic 2 🌊 Platyhelminthes (e.g. flatworm) body form
Topic 3 🐛 Annelida (e.g. earthworm) body form
Topic 4 🦋 Arthropoda (e.g. insect) body form
Topic 5 🐈 Chordata (e.g. cat) body form
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