Following the Sindh Textbook Board Second-Year syllabus (BIEK — Board of Intermediate Education, Karachi). All 13 chapters are live — each opens as a full lecture and an interactive walkthrough with animated D3 diagrams. Available 24/7, with an AI tutor on every page.
Interactive tools (work across the course)
📝Exam Centre — predicted paper + AI-graded practiceSee the questions most likely to come (ranked by real guess papers 2024–2026), then sit a full mock — the AI marks every answer with feedback · open on the live site or via _run-local-server.bat📝 Open Exam Centre
🎯Test Prep — MDCAT & entry-test practiceMDCAT biology · daily practice · subject tests · merit calculator · AI tutor on every question🎯 Open Test Prep
Chapters · Sindh Textbook Board · Second Year (BIEK Karachi)
All 13 chapters of the Sindh-board (BIEK Karachi) Second-Year scheme are built out — each with a readable lecture and an interactive walkthrough (animated, step-by-step D3 diagrams you can play). An AI tutor sits on every page, and the Exam Centre predicts likely questions and grades your practice answers. Open any chapter above to begin.