ICSE Important Questions For Class 9 Biology

ICSE Important Questions for Class 9 Biology

The ICSE Class 9 Biology syllabus exposes students to a broad range of biological topics. It is crucial to comprehend these fundamental concepts because they serve as the basis for a number of more advanced Biology courses. The class 9 biology syllabus is structured so that ICSE students learn about all of the fundamental and significant biological concepts while honing their theoretical, practical, and observational skills.

At Extramarks, our subject specialists have prepared ICSE Important Questions for Class 9 Biology, which prove to be quite beneficial for the students in their Biology preparation. These important questions provide a framework for preparing for various board examinations and numerous competitive exams.

The ICSE Important Questions for Class 9 Biology listed below will aid in your exam preparation. These important Biology questions are structured in such a way that students can gain an overview of which subjects are more essential from the standpoint of the exam. Once they have finished studying the full syllabus, students should practise these ICSE Important Questions for Class 9 Biology in order to gauge their level of preparation.

Further, explore more resources on the Extramarks website for ICSE Important Questions for Class 9 Biology. All materials, such as NCERT book solutions, ICSE revision notes, and many more, are available to the students for free. Special tips and tricks have been included so that the students can grasp the concepts easily.

What Chapters Are Covered in ICSE Important Questions for Class 9 Biology?

ICSE Class 9 Biology has an extensive syllabus with 5 chapters, and it can be pretty intimidating for many students. Below are the chapters from the NCERT textbook of Class 9 Biology that are covered in the ICSE Class 9 Biology question paper.

  • Chapter 1: Basic Biology
  • Chapter 2: Flowering plants
  • Chapter 3: Plant Physiology
  • Chapter 4: Diversity in Living Organisms
  • Chapter 5: Human Anatomy and Physiology

A study plan is needed for covering all the chapters and  allocating time for practise on a regular basis. This is where the Chapterwise ICSE Important Questions for Class 9 Biology help the students. For each chapter in the ICSE Class 9 Biology syllabus, the Extramarks team has provided chapter-wise questions.This section has various formats of questions, such as objective type questions (fill in the blanks, true or false), MCQs to subjective type questions like the answer in brief and answer in detail, etc. Hence, this section of important questions will be beneficial in revising key concepts and grading the student for the exams.

ICSE Important Questions for Class 9 Biology – Important notes

Five units covering the foundations of Biology make up the first part of the class 9 Biology Syllabus. We will go through the units briefly here.

Chapter 1: Basic Biology

The cell, a unit of life, protoplasm, the basic difference between prokaryotic and eukaryotic cells, and the differences between an animal and a plant cell.

Tissues: Types of plant and animal tissues

Chapter 2: Flowering plants

Flower: Structure of a bisexual flower, functions of various parts.

Pollination: self and cross-pollination, Fertilisation

Chapter 3: Plant Physiology

Structure of dicot and monocot seeds, Germination of seeds, types, and conditions for seed germination.

Respiration in plants: outline of the process, gaseous exchange.

Chapter 4: Diversity in Living Organisms

Economic importance of Bacteria

Economic importance of Fungi.

Chapter 5: Human Anatomy and Physiology


Skeleton – Movement and Locomotion.

Structure and functions of the skin.

Respiratory System: Organs; mechanism of breathing; tissue respiration,  heat production.

ICSE Important Questions for Class 9 Biology – Chapter-Wise Questions

Biology for Class 9 has a vast syllabus, and a lot of preparation and practise are required. There are numerous topics to be covered, and the only way to keep them in mind is to practise regularly. It would be best if you practised the difficult questions regularly so that there was no scope for making any mistakes during your actual exams.

However, you no longer need to be concerned because Extramarks provides you with access to all of the ICSE Important Questions for Class 9 Biology for each chapter, as well as their solutions.

Click the chapter-wise questions and solutions below to check the ICSE Important Questions for Class 9 Biology.

  • ICSE Important Questions Chapter 1: Basic Biology
  • ICSE Important Questions Chapter 2: Flowering plants
  • ICSE Important Questions Chapter 3: Plant Physiology
  • ICSE Important Questions Chapter 4:Diversity in Living Organisms
  • ICSE Important Questions Chapter 5: Human Anatomy and Physiology

Make the best use of these solved questions covered in our ICSE Important Questions for Class 9 Biology. Be on board with Extramarks to get exclusive notifications and news about the upcoming examinations. Along with study material, a syllabus, an exam pattern, and various other information.

Register today with Extramarks to practise more and explore in-depth knowledge of all the topics. Download the app to find more helpful material. Also, look at CBSE’s past years’ question papers, CBSE sample papers, and CBSE additional questions.

Benefits of Solving Important Questions for Class 9 Biology

  • It enables students to confidently answer any type of exam question.
  • These important questions cover all the subject that, from the perspective of the test, needs to be studied.
  • These important questions can help students assess their overall performance.
  • It assists in the speedy preparation of the biology syllabus.
  • The important questions for Class 9 Biology will serve as a guide for the student, allowing them to concentrate on the most significant aspects of the chapter.

Extramarks’ ICSE important questions for Class 9 Biology is a carefully curated collection of important questions collected from each chapter. Once you subscribe to the ICSE Class 9 Biology plan, you can access this section. It will help you practise and improve your problem-solving skills.

FAQs (Frequently Asked Questions)

1. Why is solving ICSE important questions for Class 9 Biology essential?

Your understanding of the format of the Class 9 Biology exam paper and its difficulty level will improve due to your ability to complete key questions successfully. These ICSE Class 9 Biology worksheets were created by subject experts and are based on ICSE trends and patterns. For self-evaluation, model solutions are also offered. Through these solutions, you will learn how much to write for each response, depending on the marks assigned to it.

2. Which type of question is easiest to answer in the important ICSE questions for Class 9 Biology?

The lengthier subjective questions, such as “answer in brief” and “explain in depth” types, are the easiest to assess because they are open-ended. On the other hand, closed-ended questions include MCQs, fill-in-the-blanks, Assertion-Reason Questions, and case study-based cum MCQs. These questions must be answered specifically or exactly as they are mentioned in your textbook. However, if you have a solid conceptual understanding of your core curriculum, it will be easy for you to perform well on both subjective and objective questions. You can practise all kinds of questions using the resources and important question papers that Extramarks offers.

3. Are the ICSE Class 9 important Biology questions good enough for exam preparation?

You will undoubtedly ace the tests with the aid of Class 9 Biology practise exams. The questions are written in accordance with the degree of difficulty of the question papers from previous years and are based on the most recent ICSE curriculum. Additionally, you can review the important themes with revision notes and topic notes. However, you can watch the video lessons offered on Extramarks if you are having trouble with the elements of the Biology course.