Chapter-wise Class 10 Science Questions and Answers Free PDF Download

Comprehending Class 10 Science Curriculum can be a bit challenging, but with the right resources, it becomes significantly easier. PK25NG NCERT solutions for Class 10 Science are designed to help you master the subject efficiently and effectively. Our NCERT solutions for class 10 Science strengthen your understanding of key concepts and cover everything you need.

Download the PDF for Class 10 Science for the academic year 2025-26 to study at your convenience. These solutions provide detailed clarification that will help you understand both theoretical concepts and practical applications. A significant benefit of using these solutions is their alignment with the prescribed curriculum. You can also check the updated CBSE Class 10 Syllabus for Science, prepared by PK25NG Master Teachers.

FREE PDF Links for Chapter-wise NCERT Solutions Class 10 Science

Get access to chapter-wise NCERT Solutions for Class 10 Science from the links below and kick start your preparation for Class 10 Board exams.

S.No.	Links to NCERT Solutions for Class 10 Science All Chapters

1.	Chapter 5 - Life Processes Solutions
2.	Chapter 6 - Control And Coordination Solutions
3.	Chapter 7 - How do Organisms Reproduce Solutions
4.	Chapter 8 - Heredity and Evolution Solutions

5.	Chapter 13 - Our Environment Solutions

Chapter 6 Life Processes

In this chapter, you’ll study Life Processes. Do you know that the human body works even if you aren’t working or simply sleeping? How? Is there any maintenance function that keeps on working in our body all the time? What makes a living being alive?...

Chapter 7 Control and Coordination

In the last chapter, you studied various life processes necessary for the survival of living beings. In this chapter, you’ll learn how proper control and coordination is done in plants, animals and human beings. All living beings have some sort of movement...

Chapter 8 How do Organisms Reproduce

In this chapter, you’ll study reproduction in organisms. As ‘reproduction’ is not one of the most essential life processes as compared to nutrition, respiration or excretion, the basic question that arises is why organisms reproduce? The obvious answer...

Chapter 9 Heredity and Evolution

In this chapter, you’ll study heredity and evolution. Heredity is the process of transmitting certain genetic features and traits from parents to their offspring. For instance, passing the similar skin tone, or colour of the eyes, or hair texture from parents...

Chapter 15 Our Environment

In this chapter, you'll study various environmental components, their interactions, and how we make an impact on the environment. You'll also learn about the ecosystem, its types - natural ecosystems such as ponds, forests, lakes and man-made/artificial...

Chapter 16 Management of Natural Resources

Earlier you have studied the natural resources- such as air, water, soil and their components. You have also learnt how these resources get polluted due to day to day human activities. In this chapter, you will study the sustainable management of natural...

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