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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Presentation

Transport in Flowering plants summary
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August 2025

2025/2026
Transport in flowering plants- a summarized slideshow of a subtopic in the Cambridge GCSE O LEVEL Biology syllabus for the latest exams covers details such as: - why plants need transport systems - xylem and phloem (in depth) - the vascular tissue - root hair cells - Transpiration (in depth) - Translocation works have been cited.
emmajayasundera
$2.55 More Info

Summary

GRADE 12 BIOLOGY – UNIT 2: METABOLIC PROCESSES NOTES
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November 2025

2025/2026
Detailed and easy-to-understand Grade 12 Biology Unit 2 (Metabolic Processes) notes. Covers cellular respiration, glycolysis, Krebs cycle, ETC, chemiosmosis, ATP production, anaerobic respiration, photosynthesis, and the Calvin cycle with diagrams, examples, equations, and clear explanations. Perfect for tests and exam preparation.
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harshilsharma643
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Class notes

Notes on grade 12 biology genetics
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July 2026

2025/2026
In-depth notes and explanations of the genetics unit in Grade 12 biology. Contain examples, memory acronyms, etc. Include diagrams class notes and self written notes.
ellasteele
$2.97 More Info

Class notes

Notes and explanations of the human reproduction unit of grade 12 biology
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July 2026

2025/2026
Detailed notes and explanations of the human reproductive unit of Grade 12 biology. Contain many diagrams and detailed explanations of the subject. Contain tips and key words to help remember certain details.
ellasteele
$2.92 More Info

Class notes

Biology Basics Series_Chapter_02_Characteristics of Living Organisms
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May 2026

2025/2026
This chapter explains the characteristics of living organisms and the basic life processes that help them survive. It introduces the concept of MRS GREN and describes how living things differ from non-living things through activities such as growth, respiration, reproduction, and nutrition. The chapter also helps students understand the importance of these life processes in maintaining life on Earth.
haridasikomal01361
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Class notes

BIOLOGY BASICS SERIES
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May 2026

2025/2026
This PDF contains Chapter 1: Introduction to Biology, designed for beginners. It explains the meaning of Biology, its importance, main branches, role in everyday life, and basic characteristics of living organisms. The notes are simple, well-structured, and easy to understand, making them useful for quick revision and exam preparation. It also includes practice questions for self-assessment.
haridasikomal01361
Free More Info

Summary

VCE Biology Unit 3 – AOS 1 – lecture summary: nucleic acids, proteins, gene expression and biotechnology exam notes
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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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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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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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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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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
$3.35 More Info