CBSE Class 11 Biotechnology — Practice Quiz
CBSE Class 11 Biotechnology practice quiz, chapter by chapter — 915 practice questions across 12 chapters. Follows the CBSE syllabus.
How to use this page
Each chapter below has a practice quiz with answers and explanations. Attempt it without notes, then read why each answer is right.
Chapter-wise Practice Quiz — 12 Chapters
Which ancient civilization knew vinegar production by 2000 B.C.?
What is fermentation?
Which scientist established that yeast and other microbes were responsible for fermentation between the 1850s and 1860s?
Which membrane protein type is superficially attached and mainly involved in cell signalling?
Which membrane protein type is partially or fully buried in the membrane?
What is mesosome in prokaryotic cells?
Which pair correctly names the three main classes of carbohydrates?
Which pair of sugars are the most important epimers of glucose?
Which pair correctly matches the storage polysaccharides in plants and animals?
9 more chapters below
Take chapter quizzes with instant scoring for all 12 chapters in Super Tutor.
Try Super Tutor — It's FreeGet chapter-wise help for CBSE Class 11 Biotechnology
Super Tutor gives you chapter summaries, revision notes, practice quizzes and flashcards, organised around the CBSE syllabus. Free to start.
Try Super Tutor freeFrequently Asked Questions
Where can I find CBSE Class 11 Biotechnology Practice Quiz?
This page has practice quiz for 12 chapters of CBSE Class 11 Biotechnology for the 2026-27 session. Each chapter links to its own page with the full set.
How should I prepare for CBSE Class 11 Biotechnology exams?
Go through the syllabus first, then work chapter by chapter: learn the ideas, practise questions, and revise with notes and flashcards. Leave time at the end to revise every chapter once more under timed conditions.
How should I use the CBSE Class 11 Biotechnology practice quizzes?
Attempt a chapter quiz without notes, then read the explanation for every question you got wrong. Retake it after a few days to check the ideas have stuck.
Browse Practice Quiz by Chapter
12 chapters
More Biotechnology Resources
CBSE Class 11
Important Questions
Exam-style questions with answers
Revision Notes
Key concepts and quick revision points
Formula Sheet
The formulas of each chapter in one place
Chapter Summary
Understand each chapter at a glance
Concept Maps
Diagrams showing how topics connect
Study Plan
Week-by-week preparation schedule
Flashcards
Quick-fire cards for active recall practice
Syllabus
Chapter list and the topics in each
NCERT Solutions
Every textbook exercise solved step by step