Biology

12th Grade

Here are the best resources to pass Biology. Find Biology study guides, notes, assignments, and much more.

Andrew Allott, David Mindorff

8 documents

Leesa Blake, James Kushny

5 documents

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Summary

VCE Biology Unit 3 – AOS 1 – lecture summary: nucleic acids, proteins, gene expression and biotechnology exam notes
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8

May 2026

2025/2026
This document covers the role of nucleic acids (DNA and RNA) and proteins in maintaining life, including their structure, function, and interactions. It also explains gene expression processes such as transcription, RNA processing, and translation, as well as protein synthesis and structure. In addition, it includes gene regulation (operon model), enzyme function, and key biotechnology techniques such as PCR, gel electrophoresis, CRISPR-Cas9, and recombinant DNA technology. The content is align...
indit
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Class notes

Genetic Change Part 2/3 Notes Biology Year 12
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49

February 2026

2023/2024
Biotechnology Inquiry question: How do genetic techniques affect Earth’s biodiversity? Students: ● investigate the uses and applications of biotechnology (past, present and future), including: (ACSBL087) – analysing the social implications and ethical uses of biotechnology, including plant and animal examples – researching future directions of the use of biotechnology – evaluating the potential benefits for society of research using genetic technologies – evaluating the change...
ibrahimchoudhury
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Class notes

Yr 12 Biology Heredity Part 1 Notes
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32

February 2026

2021/2022
Students: ● explain the mechanisms of reproduction that ensure the continuity of a species, by analysing sexual and asexual methods of reproduction in a variety of organisms, including but not limited to: – animals: advantages of external and internal fertilisation – plants: asexual and sexual reproduction – fungi: budding, spores – bacteria: binary fission (ACSBL075) – protists: binary fission, budding ● analyse the features of fertilisation, implantation and hormonal con...
ibrahimchoudhury
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Summary

Characteristics of Water
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1

February 2026

2025/2026
This document contains basic characteristics of water- a simple short note about water
emmajayasundera
Free More Info

Presentation

Characteristics of water and Demonstrating them
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13

February 2026

2025/2026
This document includes 9 characteristics of water and how we can demonstrate them. Following are the characteristics included in the presentation: H2O contains 2 hydrogen molecules and 1 oxygen molecule Boils at 100 degrees Celsius Freezes at 0 degrees Celsius Polar molecule Surface Tension Absorbs heat Transparent Solvent Temperature Regulator Lubricant - This presentation will help you with a collection of simple labs and it is a great start into complex science with brief steps
emmajayasundera
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Class notes

Keystone Species Notes – Trophic Cascades & Ecosystem Stability (Biology)
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3

February 2026

2025/2026
These clear and structured Biology notes on Keystone Species explain how certain organisms have a disproportionately large impact on ecosystem structure and stability. Ideal for students studying food webs, biodiversity, and ecosystem balance. Perfect for exam revision, ecology units, and assessment tasks, this resource breaks down the concept of keystone species and shows how their removal can trigger trophic cascades and major environmental change.
masynhindmarsh
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Class notes

Changing Ecosystems Notes – Succession, Fossil Evidence & Human Impacts on Biodiversity
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8

February 2026

2025/2026
These detailed Biology notes on Changing Ecosystems cover ecological succession, fossil evidence of past environments, and human impacts on biodiversity. Perfect for students studying ecosystem dynamics, environmental change, and conservation biology. Ideal for exam revision, internal assessments, and ecology units, this resource explains both natural ecosystem change and the role of human activity in altering environments. Ecological Succession Primary vs Secondary Succession Pione...
masynhindmarsh
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Package deal

Reproduction & Development Exam Success Package (Grade 12 Biology)
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2

February 2026
A calm, exam-focused bundle for stressed students. One guide builds clear understanding of Unit 30B concepts; the other is a last-minute checklist with key facts, keywords, diagrams, and common mistakes. Designed to reduce panic, save time, and help you earn marks confidently.
BigBearTutoring
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Summary

LAST MINUTE Reproduction & Development Exam Prep
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21

February 2026

2025/2026
Who this is for: - This document is for students who feel overwhelmed, short on time, or unsure what actually matters for the exam. What this document helps you do: - Quickly identify what examiners expect you to know - Focus on high-yield facts and keywords instead of rereading the textbook - Avoid common mistakes that cost easy marks - Feel more organized and in control before the exam What you’ll find inside: - A last-minute revision checklist with must-know facts - A clear lis...
BigBearTutoring
$8.25 More Info