ICSE Class 11 Biology — Practice Quiz
ICSE Class 11 Biology practice quiz, chapter by chapter — 1544 practice questions across 19 chapters. Follows the ICSE / ISC 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 — 19 Chapters
In binomial nomenclature, the generic name (genus) always begins with:
The scientific name of the housefly is:
The scientific name of mango is:
What was the main new kingdom created by Robert H. Whittaker in 1969?
Which set of criteria was used by Whittaker for the five-kingdom system?
Which kingdoms are included in Carl Woese's three-domain system?
Agar-agar is obtained from which group of algae?
Which of the following is a moss (bryophyte)?
Pteridophytes are distinguished from bryophytes by the presence of:
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Where can I find ICSE Class 11 Biology Practice Quiz?
This page has practice quiz for 19 chapters of ICSE Class 11 Biology for the 2026-27 session. Each chapter links to its own page with the full set.
How should I prepare for ICSE Class 11 Biology 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 ICSE Class 11 Biology 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
19 chapters
The Living World
Biological Classification
Plant Kingdom
Animal Kingdom
Morphology of Flowering Plants
Anatomy of Flowering Plants
Structural Organisation in Animals (Frog)
Cell: The Unit of Life
Biomolecules
Cell Cycle and Cell Division
Photosynthesis in Higher Plants
Respiration in Plants
Plant Growth and Development
Breathing and Exchange of Gases
Body fluids and Circulation
Excretory Products and Their Elimination
Locomotion and Movement
Neural Control and Coordination
Chemical Coordination and Integration
More Biology Resources
ICSE 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