NCERT Solutions for Class 7 Science: Questions and Answer
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What is the difference between living and non-living things?
Living things can grow, reproduce, and respond to stimuli. Non-living things do not possess these characteristics.
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What are the main parts of a plant?
The main parts of a plant include the root, stem, leaves, flowers, and fruits.
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Explain the process of photosynthesis.
Photosynthesis is the process through which plants make their own food using sunlight, carbon dioxide, and water. It takes place in the chloroplasts of the leaves.
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What is respiration in plants?
Respiration in plants involves the conversion of stored food into energy, which is used for growth and development.
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Why do we need to breathe?
We breathe to get oxygen from the air, which is needed by our cells to produce energy through respiration.
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What is the function of the root system in plants?
The root system anchors the plant in the soil, absorbs water and nutrients, and stores food.
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How does the circulatory system work in humans?
The circulatory system pumps blood throughout the body, transporting oxygen, nutrients, and waste products.
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What is the role of chlorophyll in plants?
Chlorophyll is a green pigment in plants that absorbs sunlight, enabling the process of photosynthesis.
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What is the difference between asexual and sexual reproduction?
Asexual reproduction involves a single parent producing offspring, while sexual reproduction involves two parents contributing genetic material.
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What is the role of the nervous system in humans?
The nervous system controls and coordinates body activities by transmitting electrical signals between the brain, spinal cord, and other parts of the body.
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How do plants reproduce?
Plants reproduce through seeds, spores, or vegetative propagation, depending on the species.
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What is a food chain?
A food chain is a series of organisms each dependent on the next as a source of food.
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Why do animals need food?
Animals need food for energy, growth, repair of tissues, and reproduction.
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What are the components of a seed?
A seed consists of an embryo, cotyledons, and a seed coat.
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Explain the process of pollination.
Pollination is the transfer of pollen from the male part of a flower (anther) to the female part (stigma) for fertilization.
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What is the role of water in the life of plants?
Water is essential for plants as it helps in photosynthesis, nutrient transport, and maintaining cell turgidity.
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What is the importance of sunlight for plants?
Sunlight provides energy for photosynthesis, which allows plants to produce food.
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How does reproduction differ in plants and animals?
Plants can reproduce both sexually and asexually, whereas animals typically reproduce sexually.
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What are decomposers, and why are they important?
Decomposers break down dead organisms, returning nutrients to the soil, which supports new plant growth.
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What is the importance of the skeletal system in humans?
The skeletal system provides support, protects internal organs, and allows movement in conjunction with muscles.
Top Books for NCERT Solutions for Class 7 Science
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NCERT Science Class 7 Solutions
Author: NCERT
Publication: NCERT
Content: This book offers comprehensive solutions for all exercises in the NCERT Science textbook. The content is highly structured, covering all chapters, with clear explanations and solved examples. Questions include multiple-choice, short answer, and long answer questions, based on the chapters of the textbook.
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Science for Class 7
Author: Laxmi Publications
Publication: Laxmi Publications
Content: This book contains solutions and explanations for all the chapters in the NCERT Class 7 Science textbook. It provides detailed solutions and a variety of practice questions to help students understand the concepts better.
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Science Solutions for Class 7
Author: S. Chand Publishers
Publication: S. Chand
Content: This guide covers all the chapters with step-by-step explanations. The book includes diagrams and exercises that complement the NCERT textbook. It focuses on application-based questions and helps improve problem-solving skills.
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New Science Class 7
Author: R. S. Aggarwal
Publication: S. Chand
Content: A popular book for extra practice, offering solutions to NCERT Science questions along with additional objective questions and practice sets. It features a wide range of questions, from concept-based to application-based.
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Target NCERT Solutions Science Class 7
Author: Disha Publications
Publication: Disha Publications
Content: This book includes both chapter-wise summaries and detailed solutions to all NCERT exercises. It also includes multiple types of questions such as fill-in-the-blanks, true or false, and more, focusing on assessment skills.
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NCERT Solutions Class 7 Science
Author: Oswal Publishers
Publication: Oswal Publishers
Content: This solution book offers chapter-wise explanations of each concept. It comes with multiple sets of practice questions that test the student's grasp over every topic of the NCERT Science curriculum.
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Class 7 Science Guide (NCERT)
Author: Vikas Publications
Publication: Vikas Publications
Content: This book offers comprehensive solutions and explanations for every chapter, providing insights into difficult concepts. It includes exercises and worksheets for enhancing conceptual understanding.
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Practical Science Class 7
Author: Goyal Brothers
Publication: Goyal Brothers
Content: This book is designed to improve the practical knowledge of students with additional experiments, tips, and tricks for solving practical-related questions. It includes both theory and practical exercises.
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NCERT Science Solutions by R.K. Gupta
Author: R.K. Gupta
Publication: R.K. Gupta Publications
Content: Detailed solutions for every chapter with diagrams, formulas, and theoretical explanations. It contains various types of questions, including multiple-choice, short answer, and long answer types, enhancing a student's grasp of the subject.
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Class 7 Science (CBSE)
Author: T. J. K. Gautham
Publication: T. J. K. Gautham Publishers
Content: This book includes solved answers to NCERT questions, practice questions for self-assessment, and chapter-wise practice papers. It also features questions that integrate real-world application of scientific principles.
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All in One Science Class 7
Author: Arihant Experts
Publication: Arihant Publications
Content: A comprehensive guide for the Class 7 Science syllabus, this book includes both theory and solutions, emphasizing the understanding of scientific concepts with a focus on conceptual learning.
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NCERT Science Solutions for Class 7 (Hindi & English)
Author: Xam Idea
Publication: Xam Idea
Content: This bilingual book provides detailed solutions, practice questions, and additional exercises in both Hindi and English, catering to a wider range of students.
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Concepts of Science Class 7
Author: G.R. Khanna
Publication: Khanna Publishers
Content: This guide explains each scientific concept in depth with real-life examples. It focuses on critical thinking, providing various objective questions and descriptive answers to strengthen students’ understanding.
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Class 7 Science Book (CBSE)
Author: Ratna Sagar
Publication: Ratna Sagar
Content: It provides an in-depth understanding of the curriculum through easy-to-understand explanations and practice questions. It includes a variety of exercises, including reasoning-based and application-based questions.
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All in One Solutions for Science Class 7
Author: Bright Educational Services
Publication: Bright Educational Services
Content: This solution book features step-by-step explanations for NCERT exercises, as well as extra practice questions that enhance students’ problem-solving abilities.
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Class 7 Science Question Bank
Author: Dr. S.K. Sharma
Publication: New Age International Publishers
Content: This book offers an exhaustive question bank designed to help students practice and evaluate their understanding of every chapter. It provides varied difficulty levels of questions to test comprehension.
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NCERT Solutions Science Class 7 (CBSE)
Author: Sandeep Garg
Publication: New Delhi Publications
Content: This solution book covers chapter-wise solutions with explanations in a lucid language. It contains a variety of questions, including short and long-answer types, along with model test papers for practice.
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Science Class 7 Workbook
Author: M. L. Agarwal
Publication: M. L. Agarwal Publishers
Content: This workbook helps students practice NCERT Science concepts with additional exercises, providing a range of questions designed to enhance understanding and prepare students for exams.
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Science Solutions for Class 7
Author: S. B. Sharma
Publication: New Era Publications
Content: This book includes all NCERT solutions and a detailed explanation of each scientific principle. It is great for visual learners with plenty of diagrams and illustrations.
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NCERT Science Solutions for Class 7 (CBSE)
Author: Dr. Sandeep Garg
Publication: Unacademy
Content: This guide provides in-depth solutions and encourages interactive learning. It is a great resource for conceptual clarity and includes lots of sample papers for practice.
Class 7 Science, as per the NCERT curriculum, introduces students to more advanced concepts of the natural world, laying the foundation for future studies in physics, biology, and chemistry. NCERT solutions for Class 7 Science are designed to provide students with comprehensive learning materials to understand complex topics more effectively.
The NCERT Class 7 Science syllabus covers a wide range of subjects, including physical phenomena, nutrition, reproduction, and the environment. Each chapter in the NCERT Science book offers theoretical explanations along with practice questions to test the student’s understanding. These solutions help break down intricate topics, offering step-by-step answers to enhance clarity.
One of the main benefits of using NCERT solutions for Class 7 Science is that they follow the exact structure and pattern of the NCERT textbook. These solutions offer a practical approach to learning, using simple language that is easy for students to grasp. Each solution is carefully crafted, ensuring that students can develop a strong base in the fundamentals of science.
What sets NCERT solutions apart is the variety of questions included in each chapter. These include objective-type questions, short-answer questions, long-answer questions, and application-based problems. The variety encourages critical thinking, helping students not only remember facts but also apply them in real-world scenarios.
Additionally, NCERT solutions for Class 7 Science provide students with a plethora of exercises and practice papers. These papers are designed to test knowledge retention and conceptual understanding. The answers provided for these exercises are detailed, making it easier for students to follow and correct their mistakes.
The solutions also encourage self-assessment. After completing a chapter, students can check their understanding by solving the exercises in the book. This self-assessment process boosts confidence and ensures that students are well-prepared for exams.
Students aiming for excellence can benefit from the extensive practice opportunities available through NCERT solutions. These exercises cover every topic in-depth, ensuring students have a thorough understanding of each concept before moving on to the next chapter. With consistent practice, students can improve their problem-solving and analytical skills, which are essential in any scientific field.
Whether for exam preparation or general learning, NCERT solutions for Class 7 Science play a crucial role in mastering the subject. They not only simplify complex concepts but also make science more enjoyable to study. With expert-backed recommendations, these solutions remain an indispensable resource for every student pursuing success in the subject.