International Baccalaureate
Biology
From cell biology to ecology and evolution — syllabus-mapped practice for HL and SL with data-based question drills.
Enroll Now- Mapped topic units
- 12
- Practice questions
- 2,400+
- Syllabus alignment
- IB
Diagnose, prioritise, practise, and adapt
Biology revision often spreads across the whole syllabus when a handful of weak topics are costing the most marks.
Sukrat starts with a short diagnostic on IB Diploma Programme Biology, pinpoints gaps in molecular biology, genetics, ecology, and human physiology, and turns them into a focused daily practice queue.
Every Biology session follows the same loop: diagnose what you do not know, prioritise high-impact topics, practise with feedback, and adapt as mastery improves.That keeps revision aligned to your syllabus and exam weightings — not a generic question bank.
- Diagnose: Quick checks across molecular biology, genetics, ecology, and human physiology show where Biology marks are being lost before you open a textbook.
- Prioritise: Your Practice Plan ranks topics by syllabus weight and how recently you got them wrong.
- Practise: Exam-style Biology questions with mark-scheme-aligned feedback after each attempt.
- Adapt: The queue updates after every session — mastered topics step down, weak areas stay in rotation.
Use Sukrat alongside past papers: run a diagnostic, clear priority gaps, then test under timed conditions.
Parents and teachers see the same Biology mastery view — topic by topic, session by session.
SYLLABUS COVERAGE
International Baccalaureate Biology topic map
Core and HL topics mapped for adaptive practice.
What you'll learn
- Apply knowledge of ultrastructure in syllabus-aligned practice and exam-style questions.
- Apply knowledge of membrane transport in syllabus-aligned practice and exam-style questions.
- Apply knowledge of cell division in syllabus-aligned practice and exam-style questions.
Topics you'll explore
THE BIGGER PICTURE
Biology is one course in a system that decides what happens next
Sukrat's Intelligent Tutoring System runs the same Diagnose → Prioritise → Practise → Adapt loop across every subject. Biology plugs into a student model, curriculum model, and tutoring engine — not a standalone worksheet.
- Student model tracks mastery across all subjects, not just Biology
- Curriculum model maps IB Diploma Programme syllabus structure and paper weights
- Parent and teacher dashboards show the same mastery data students see
RELATED COURSES
More International Baccalaureate courses
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Mechanics, fields, and waves for HL and SL with data-based questions
Chemistry
Stoichiometry, organic chemistry, and lab skills for DP papers
Mathematics
Analysis & approaches — calculus, functions, and proof practice
Frequently asked questions
Everything you need to know about the product and billing.
Yes. Sukrat maps practice to the IB Diploma Programme Biology syllabus, covering HL and SL content across all syllabus units shown in the topic map above.
All mapped syllabus units are available for practice. Flashcard and past-paper coverage varies by unit — check the topic map above for what is included.
Yes. Parents linked to a student account see Biology mastery by topic, sessions completed, and priority gaps — alongside every other subject in the student's learning path.
Yes. School deployments include cohort-level Biology mastery, teacher dashboards, and pilot support. Schools can start with one year group before full rollout.
Sukrat supports structured practice and mark-scheme-aligned feedback — it does not replace past paper practice or a human tutor entirely. Many students use Sukrat alongside past papers to decide which topics to focus on and get feedback between sessions.
Ready to start?
Your first session maps gaps in cell biology, genetics, and ecology — then queues your highest-impact practice.