TASC Biology Level 3 2027 Practice Pack 3
Year 12 · Comprehensive Practice Pack
Packs 1–4 follow the same course scope and learning structure, with different questions in each pack. Choose any pack to start.
90 practice questions
Worked solutions and marking guidance
180 practice marks · 2 PDF booklets
Learn as you go through Year 12
2027 Practice Packs are designed to support your learning from the start of your Year 12 course. Follow the topics you’re learning at school, work through the examples and practise at your own pace. You don’t need to finish the whole course before you start. Use the solutions and review guidance to understand mistakes, then return to mixed revision and course checks as you cover more topics.
Eighteen workshops, two different checks and mixed revision: ninety activities plus eighteen extra examples, separate solutions, criteria and feedback.
2027 edition · Year 12
Syllabus alignment: TASC Biology Level 3 BIO315124, version 4 effective January 2026
Topic practice across 18 chapter groups in all three Level 3 Biology modules.
Syllabus baseline checked .Materials and format: Untimed Biology learning with supplied data, code excerpts and stated ATP conventions, using a permitted basic/scientific calculator and the current TASC BIO315124 Biology Information Sheet. No graphics, CAS, programming or stored subject notes/worked answers. The current external assessment is three hours plus fifteen minutes preparation, five compulsory criterion booklets of 36 marks each; these are topic-learning resources rather than examination replicas. Full resources contain 90 independently answerable activities and 18 extra examples. Pack 0 contains one actual question and example per paid chapter. Original constructed records include actual graphs and pedigrees with accessible family evidence. Full-course secondary-data uncertainty and actual safety work remain separate from current external exclusions. Recheck 2027 course, examination and permitted-material notices before assessment use.
What is inside Pack 3?
Build your skills one topic at a time across the Year 12 TASC Biology Level 3 course, then bring them together in checks and mixed revision.
- 18 topic sets with worked support, independent practice and self-checks.
- Two course checks and mixed revision, with the actual chapter counts listed below.
- Course-specific resource conditions stated in the question booklet.
- A printable skill review sheet to record what to revisit.
- Worked solutions, marking criteria, common errors and suggested next steps.
The 90-question total includes topic self-checks, course checks and mixed revision. The 18 worked examples are additional learning support.
Two PDFs in the pack
The question booklet and separate solutions booklet use matching question references.
Questions and learning activities
90 practice questions · 180 practice marks
Year 12 learning in one student booklet: worked examples, topic questions, two course checks, mixed revision and the review sheet.
Solutions and marking guidance
Worked solutions and marking criteria for every practice question, with common errors and suggestions for what to practise next.
Use this separate booklet to check your method after attempting the questions.
What Pack 3 covers
The contents below follow the order in the question booklet. Each topic set includes its final self-check.
- Check 1 — establish your biological reasoning18 questions
- Module 1Investigations, variables and valid comparisons2 questions
- Module 1Data, communication, ethics and science in society2 questions
- Module 2Enzymes, reaction conditions and inhibition2 questions
- Module 2Photosynthesis, respiration and energy budgets2 questions
- Module 2DNA information, replication and enzyme tools2 questions
- Module 2RNA, protein synthesis, lac control and specialisation2 questions
- Module 2Gene and chromosome change, causes and consequences2 questions
- Module 2Neurons, membrane impulses, synapses and hormones2 questions
- Module 2Thermoregulation and negative-feedback evidence2 questions
- Module 2Pancreatic signals and blood-glucose regulation2 questions
- Module 2Animal osmoregulation and plant transpiration2 questions
- Module 3Pathogen categories, transmission and life cycles2 questions
- Module 3Barriers, inflammation, phagocytes and presentation2 questions
- Module 3Specific immunity, memory, vaccination and populations2 questions
- Module 3Cell cycle, mitosis, meiosis and reproduction2 questions
- Module 3Monohybrid models, blood groups and sex linkage2 questions
- Module 3Family evidence, genotype inference and conditional risk2 questions
- Module 3Mutation, selection, drift, gene flow and speciation2 questions
- Mixed revision — connect biological evidence18 questions
- Check 2 — reason with fresh biological records18 questions
Total: 90 questions · 180 practice marks
How to use this resource
- Start with a topic you are learning at school. You do not need to finish the whole course first.
- Review the topic prerequisites and worked example. Attempt its practice questions, then the final self-check independently.
- Use the separate solutions and marking guidance to check your reasoning and record a next step on your review sheet.
- If you want a starting check, try Check 1 on topics you have already studied before viewing its solutions. Record untaught material as “Not yet studied”.
- Return to mixed revision and Check 2 as you cover more topics and complete directed practice. Compare your independent work on the selected topics.
This is self-marked topic practice for Year 12 TASC Biology Level 3. Use it alongside your school materials. Practice marks are a review aid and do not predict an assessment grade or ATAR.
Start with the free sample
Pack 0 provides an independent breadth preview of selected skills with the same self-marking approach. Open its page to check scope and current sample availability.
View Pack 0 — Free sample →Independent practice resource
Original Skill Align topic practice for the course and edition shown above. Skill Align is an independent publisher and is not affiliated with or endorsed by TASC. The course checks support self-review; they do not predict an external examination grade or provide a validated diagnostic score.