Learning paths

Lessons: 14
Topics: 14

Free, no account neededA tour of Stage 2 Biology6 steps

Every lesson, one payment

A$179one payment

Introductory price A$179 until 31 December, then A$299.

No GST is charged.

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1 lesson

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FreeA tour of the biology course

Topic 1: DNA and proteins

4 lessons

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DNA structure, chromosomes and replication
From gene to protein: transcription, translation and protein shape
Gene expression, epigenetics and mutations
PCR, electrophoresis, profiling and gene technology

Topic 2: Cells as the basis of life

3 lessons

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Membranes, organelles and movement across membranes
Photosynthesis, respiration, ATP and cell metabolism
Binary fission, mitosis, meiosis and the cell cycle

Topic 3: Homeostasis

3 lessons

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Tolerance limits, stimulus-response and negative feedback
Neurons, nerve pathways and reflexes
Hormones, blood glucose, temperature and water balance

Topic 4: Evolution

3 lessons

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The first cells, endosymbiosis and evidence of relatedness
Species, gene pools, natural selection and speciation
Succession, genetic diversity and extinction

Independent preparation for SACE Stage 2 Biology. Not affiliated with or endorsed by the SACE Board of South Australia. No GST is charged.