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Biology
6 sections available · 29 chapters available
Free Biology study notes for Common Test for University Admissions students. Each chapter breaks down a key concept with examples and practice prompts you can turn into AI drills in the thinka app.
Foundation content (Basic Biology)
Characteristics of living things and energy
Genes and their functions
Regulation of the human body and immunity
Biodiversity and ecosystems
Evolution of organisms
Origin of life and evolution of the cell
Mutation and changes in traits
Recombination of gene combinations (linkage and crossing over)
Mechanisms of evolution and speciation
Phylogeny and the three domains
Phylogeny and evolution of humans
Life phenomena and substances
Cells and molecules (biomembranes, nucleic acids, cytoskeleton)
Life phenomena and proteins, enzymes
Respiration and ATP synthesis
Photosynthesis and ATP synthesis
Expression of genetic information and development
DNA replication
Transcription, translation and splicing
Regulation of gene expression
Development and gene expression
Techniques for handling genes
Environmental responses of organisms
Reception of stimuli and response (eye and muscle)
Nervous system, transmission and memory
Animal behaviour
Plant hormones and environmental responses
Plant growth: gametes, fertilization and embryogenesis
Ecology and environment
Populations and intraspecific interactions
Communities and interspecific interactions
Production and energy flow in ecosystems
Material cycling (carbon and nitrogen)
Ecosystems and human life
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