QCE Biology

Biology

3a. Definition

3b. Measuring diversity

3c. Species interactions

3d. Environmental factors

3e. Hierarchy of classification

3f. Linnaean classification

3g. Reproductive classification

3h. Molecular phylogeny and cladistics

3i. Defining species

3j. Classifying ecosystems

3k. Process of sampling

3l. Energy in ecosystems

3m. Ecological niche and keystone species

3n. Population ecology

3o. Ecological succession

3p. Impact of human activity

4a. DNA structure and replication

4b. Cellular replication and variation

4c. Gene expression

4d. Regulating gene expression

4e. Mutations

4f. Inheritance

4g. Biotechnology

4h. Evolution and extinction

4i. Phylogenetic relationships and comparative genomics

4j. Natural selection

4k. Processes of microevolution

4l. Speciation

4m. Patterns of evolution

5. Practicals and Data Interpretation

Unit 4 mandatory practicals

Unit 4 mandatory practicals