CBSE Class 9 Science Fundamental Unit of Life Worksheet Set 03

Find CBSE Class 9 Science Fundamental Unit of Life Worksheet Set 03 right below. We offer free printable Class 9 Science worksheets in PDF for Chapter 5 The Fundamental Unit of Life. Built by expert teachers for the 2026-27 session, these practice exercises align with standard CBSE, NCERT, and KVS patterns.

Chapter 5 The Fundamental Unit of Life Science Practice Worksheet for Class 9

Are you in Class 9 Science? Try these chapter-wise worksheets every day to make your concepts of Chapter 5 The Fundamental Unit of Life very clear. The practice papers contain useful questions and answers for school tests. Solving these Class 9 Science problems regularly will build your speed and help you score high marks in the 2026-27 exams.

Practice Sheet PDF: Chapter 5 The Fundamental Unit of Life (Class 9 Science)

Practice Worksheet
CBSE Class 9 Science
Topic: Fundamental unit of life

 

Very Short Answer

Q1) What is active transport? 
Ans: The movement of molecules across a membrane in the cells against a concentration gradient with the help of ATP is called active transport.

Q2) Why nucleus is called the brain of the cell? 
Ans:  Nucleus is called the brain of the cell as it controls most of the activities of the cell because it contains DNA which contains all the information of the cell. The nucleus plays a central role in cellular reproduction.

Q3) Name three basic component of a typical eukaryotic cell. Name the non- living component in a plant cell. 
Ans: Plasma membrane, nucleus and cytoplasm are the basic component of typical eukaryotic cell. Cell wall is the non-living component.

Q4) Briefly describe the structure of ER. 
Ans: The ER is a large network of membrane-bound tubes and sheets. It looks like long tubules or round or oblong bags.There are two types of ER-Rough endoplasmic reticulum [RER] and smooth endoplasmic reticulum [SER].

Q5) Name the smallest and longest cell in the human body.
Ans: Smallest cell- RBC
Longest cell- nerve cell
 
 

Click below to download practice worksheet for CBSE Class 9 Science Fundamental Unit of Life Worksheet Set C


Free study material for Science

Exam Preparation Worksheet for Class 9 Science Chapter 5 The Fundamental Unit of Life

Chapter Practice Questions for Class 9 Science

Access the Chapter 5 The Fundamental Unit of Life practice worksheet above to gear up for forthcoming school assessments. Following the active CBSE curriculum for Class 9 Science, these solved questions are simple to download in PDF format for daily practice. Built by expert educators around high-yield exam themes, these exercises help raise your overall test scores.

Solved Practice Sets & NCERT Solutions for Chapter 5 The Fundamental Unit of Life

Crafted around the official NCERT book for Class 9 Science, these worksheets help reinforce core concepts. Once finished, students are advised to read our expert NCERT solutions to master standard problem-solving methodologies in Science. Access all study materials online for free.

More Practice Materials for CBSE Examinations

To excel in Class 9, students should test their skills using the online Science MCQ test. Additional printable assignments for Class 9 Science are readily accessible on our site. Staying consistent with practice creates deep confidence and boosts scores across CBSE tests.

FAQs

Where can I download the latest PDF for CBSE Class 9 Science Fundamental Unit of Life Worksheet Set 03?

You can download the teacher-verified PDF for CBSE Class 9 Science Fundamental Unit of Life Worksheet Set 03 from StudiesToday.com. These practice sheets for Class 9 Science are designed as per the latest CBSE academic session.

Are these Science Class 9 worksheets based on the 2026-27 competency-based pattern?

Yes, our CBSE Class 9 Science Fundamental Unit of Life Worksheet Set 03 includes a variety of questions like Case-based studies, Assertion-Reasoning, and MCQs as per the 50% competency-based weightage in the latest curriculum for Class 9.

Do you provide solved answers for CBSE Class 9 Science Fundamental Unit of Life Worksheet Set 03?

Yes, we have provided detailed solutions for CBSE Class 9 Science Fundamental Unit of Life Worksheet Set 03 to help Class 9 and follow the official CBSE marking scheme.

How does solving CBSE Class 9 Science Fundamental Unit of Life Worksheet Set 03 help in exam preparation?

Daily practice with these Science worksheets helps in identifying understanding gaps. It also improves question solving speed and ensures that Class 9 students get more marks in CBSE exams.

Is there any charge for the Class 9 Science practice test papers?

All our Class 9 Science practice test papers and worksheets are available for free download in mobile-friendly PDF format. You can access CBSE Class 9 Science Fundamental Unit of Life Worksheet Set 03 without any registration.