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  2. PEARSON
  3. Biology 2008
  4. Unit 4 - The Natural Environment and Species Survival

Unit 4 The Natural Environment and Species Survival

PEARSON (PEARSON)

Here are the best resources to pass Unit 4 The Natural Environment and Species Survival. Find Unit 4 The Natural Environment and Species Survival study guides, notes, assignments, and much more.

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Wbi14 January 2021 solved

  • Exam (elaborations)

    Wbi14 January 2021 solved

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    35
    January 2026
    2025/2026
    A
  • This document contains fully worked solutions to the Pearson Edexcel International Advanced Level Biology Unit 4 examination from January 2021. It covers energy and environment, microbiology, antibiotics, gut flora, inflammation, and immunity, with clear exam-style answers aligned to mark scheme requirements. The material is useful for revision, exam practice, and learning how to structure extended responses.
  • IGCSEedu
    $8.49 More Info
Wbi14 October 2021 solved Wbi14 October 2021 solved

  • Exam (elaborations)

    Wbi14 October 2021 solved

  • Available in bundle
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    43
    January 2026
    2025/2026
    A+
    Available in bundle
  • This document contains fully worked solutions to the Pearson Edexcel International Advanced Level Biology Unit 4 examination from October 2021. It covers energy and environment, photosynthesis, microbiology, viruses, and immunity, with exam-style questions answered clearly to reflect mark scheme expectations. The material is ideal for revision, exam practice, and understanding how to structure high-scoring answers.
  • IGCSEedu
    $8.99 More Info
Wbi14 jan 2022 solved Wbi14 jan 2022 solved

  • Exam (elaborations)

    Wbi14 jan 2022 solved

  • Available in bundle
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    30
    January 2026
    2025/2026
    A+
    Available in bundle
  • This document contains fully worked solutions to the Pearson Edexcel International Advanced Level Biology Unit 4 examination from January 2022. It covers key topics including energy transfer in ecosystems, environmental biology, photosynthesis, protein structure, microbiology, and immunity, with exam-style questions answered step by step. The material is suitable for revision, exam preparation, and understanding how to structure high-mark responses.
  • IGCSEedu
    $8.99 More Info
WBI14 October 2023 solved WBI14 October 2023 solved

  • Exam (elaborations)

    WBI14 October 2023 solved

  • Available in bundle
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    39
    December 2025
    2025/2026
    B
    Available in bundle
  • This document contains a fully solved and carefully checked past paper for WBI14 October, November 2023. All exam questions are worked out step by step, with clear and correct answers that reflect the expected exam standard. The material is suitable for revision, exam practice, and checking your own answers while preparing for the WBI14 assessment
  • IGCSEedu
    $4.49 More Info
WBI14 may June 2025 solved

  • Exam (elaborations)

    WBI14 may June 2025 solved

  • Available in bundle
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    32
    December 2025
    2025/2026
    A+
    Available in bundle
  • This document contains complete solved answers for the Edexcel A2 Biology Unit 4 exam, where mistakes are checked from the marking scheme and additional marking points are given.The whole document is strictly checked incase the examiner checked your papers as strict as I am., the document provides step-by-step explanations and worked solutions for all questions included in the June 2025 exam.
  • IGCSEedu
    $3.99 More Info
WBI04 January 2016 solved WBI04 January 2016 solved

  • Exam (elaborations)

    WBI04 January 2016 solved

  • Available in bundle
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    25
    December 2025
    2025/2026
    A+
    Available in bundle
  • This document contains the complete January 2016 WBI04 Biology Unit 4 past paper, fully solved and carefully checked for accuracy. All questions are answered in line with Edexcel International A Level mark scheme expectations, covering topics such as the natural environment, species survival, photosynthesis, immunity, and experimental data analysis. It is ideal for exam revision, understanding exam technique, and comparing your own answers with clear, structured model responses
  • IGCSEedu
    $4.99 More Info
Wbi14 jan 2024 Wbi14 jan 2024

  • Exam (elaborations)

    Wbi14 jan 2024

  • Available in bundle
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    30
    December 2025
    2025/2026
    A+
    Available in bundle
  • This document contains a fully solved and carefully checked past paper for WBI14. All exam questions are worked out step by step, with clear and correct answers that reflect the expected exam standard. The material is suitable for revision, exam practice, and checking your own answers while preparing for the WBI14 assessment
  • IGCSEedu
    $3.49 More Info
Wbi14 jan 2025 solved Wbi14 jan 2025 solved

  • Exam (elaborations)

    Wbi14 jan 2025 solved

  • Available in bundle
    -
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    41
    December 2025
    2025/2026
    B
    Available in bundle
  • This document contains complete solved answers for the Edexcel A2 Biology Unit 4 exam, where mistakes are checked from the marking scheme and additional marking points are given.The whole document is strictly checked incase the examiner checked your papers as strict as I am., the document provides step-by-step explanations and worked solutions for all questions included in the January 2025 exam.
  • IGCSEedu
    $10.49 More Info
Summary Notes for Salters Nuffield

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    Summary Notes for Salters Nuffield

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    4
    July 2024
  • Tackles the most difficult topics in Unit 2,7,8 and synoptic plant content. This is ideal for studying the smaller points in the specification and making synoptic links particularly between topics 4 and 5.
  • ishmalhussain
    $15.16 More Info
Summary Notes on Plants

  • Summary

    Summary Notes on Plants

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    July 2024
    2023/2024
    Available in bundle
  • Summary A3 sheet with a labelled diagram of a plant and corresponding detail to the specification. It includes the structure, function and processes like photosynthesis across topics 4 and 5.
  • ishmalhussain
    $10.98 More Info
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