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Important Questions and Answers for Class 7 Science Chapter 6 Adolescence A Stage Of Growth And Change 2025-26

Q: 1. What are the most important questions to focus on from Class 7 Science Chapter 6: Adolescence – A Stage of Growth and Change?

Focus on questions about changes during adolescence, symptoms of puberty, hormone roles, emotional changes, and tips for healthy growth. Practice: MCQs on puberty and hormonesShort answer—definitions and functionsLong answer—explanation of physical and emotional changesPick questions that ask you to explain, list, or compare key concepts for the highest scores.

Q: 2. How should I answer long questions from Adolescence: A Stage of Growth and Change to get full marks?

Start with a short introduction of the topic, then use bullet points for main facts or explain stepwise. Always underline important keywords like 'growth', 'hormones', or 'changes'. Add diagrams if asked. Conclude briefly to wrap up your answer for long questions.

Q: 4. How can I quickly revise key concepts and value points for exam-oriented practice?

Create a summary jotting down main value points from each subtopic like puberty, hormones, emotional changes, and healthy habits. Make use of short notes, flashcards, or chapter-wise worksheets. Revise these before tests to answer MCQs and short questions faster.

Q: 5. Where can I find and download a PDF of important questions and answers for Class 7 Science Chapter 6?

You can use the Class 7 Science Chapter 6 PDF of important questions and answers to practice anytime. Worksheets and chapter notes are available to print or download so you can keep revising offline for exams.

Q: 6. What common mistakes should I avoid when attempting important questions in Adolescence: A Stage of Growth and Change?

Students often lose marks for skipping key terms, giving incomplete answers, missing diagrams, and not following step-wise markings. Always: Read each question carefullyUse correct scientific termsLabel diagrams, if any

Q: 7. Are the extra questions and MCQs based on NCERT enough for CBSE exams or do I need to practice more?

Practicing MCQs and extra questions based on the NCERT textbook helps cover 70–80% of possible exam questions. For thorough preparation, also review class notes, sample papers, and previous year trends from the chapter. Attempt short and long answers for a balanced practice.

Adolescence A Stage Of Growth And Change Class 7 Extra Questions for CBSE Exam Preparation

Important Questions Class 7 Science Chapter 6 Adolescence A Stage Of Growth And Change helps you with the most asked adolescence: a stage of growth and change class 7 question answer. This page gives you all the key points needed for scoring well in school exams. Understand the basics of adolescence and clear your doubts in Science for Class 7, Chapter 6.

You will find detailed explanations for all adolescence a stage of growth and change class 7 extra questions. Each answer is given in a simple and clear way as asked in CBSE exams. Vedantu’s Important Questions with Answers make revision quick and easy.

This page shows the most likely questions, easy steps to write answers, and the right keywords to use. It is perfect for last-minute revision and exam practice. You can download the Class 7 Science Chapter 6 Important Questions PDF for free and study anytime.

Adolescence A Stage Of Growth And Change Class 7 Extra Questions for CBSE Exam Preparation

1. Multiple choice questions.

1. Which of the following is considered a secondary sexual characteristic in boys?

(a) Ability to reproduce
(b) Growth of facial hair
(c) Growth of nails
(d) Wisdom teeth eruption

Answer: (b) Growth of facial hair.

2. Which change typically marks the onset of adolescence in girls?

(a) Loss of teeth
(b) Menstruation
(c) Greying of hair
(d) Broken bones

Answer: (b) Menstruation.

3. What is the main cause of acne during adolescence?

(a) Excess sugar in food
(b) Blocked pores due to increased oily secretions
(c) Infections from outside
(d) Lack of sunlight

Answer: (b) Blocked pores due to increased oily secretions.

4. Which one of the following helps in optimal bone growth during adolescence?

(a) Carbohydrates
(b) Calcium and proteins
(c) Vitamin K only
(d) Fats only

Answer: (b) Calcium and proteins.

5. Which hormone is mainly responsible for changes during adolescence?

(a) Insulin
(b) Thyroxine
(c) Growth hormones and sex hormones
(d) Adrenaline

Answer: (c) Growth hormones and sex hormones.

2. Very Short Answer (VSA).

1. What is adolescence?

Answer: Adolescence is the stage of growth and development between childhood and adulthood, usually occurring from ages 10 to 19, marked by rapid physical and emotional changes.

2. What is puberty?

Answer: Puberty is the phase when a child’s body undergoes changes and matures sexually, enabling them to become capable of reproduction.

3. Which change is observed in the voice during adolescence?

Answer: In boys, the voice becomes hoarse due to the growth of the voice box, sometimes forming an Adam’s apple. In girls, there is only a slight change.

4. Name one internal change that occurs in adolescent girls.

Answer: The onset of the menstrual cycle, also known as menstruation, is an important internal change marking reproductive capability in girls.

5. What is a secondary sexual characteristic?

Answer: A secondary sexual characteristic refers to body features developing in adolescence, such as facial hair in boys and breast development in girls, not directly linked to reproduction.

3. Short Answer Questions.

1. List any three physical changes observed in both boys and girls during adolescence.

Answer: Three physical changes common to both boys and girls are increased height, weight gain, and the appearance of hair in armpits and pubic region. Acne or pimples can also occur in both due to hormonal changes during adolescence.

2. Explain the importance of personal hygiene during adolescence, especially for girls.

Answer: Personal hygiene during adolescence is crucial as the body undergoes changes and is susceptible to infections. For girls, maintaining menstrual hygiene with sanitary pads reduces risk of infection and ensures health and comfort during menstruation.

3. What are mood swings and why do they occur during adolescence?

Answer: Mood swings are rapid changes in emotional state, like feeling happy one moment and sad the next. During adolescence, hormonal changes cause strong emotions, leading to frequent mood swings and increased sensitivity.

4. Give two ways to manage the physical and emotional changes in adolescence positively.

Answer: Regular physical activities such as sports and exercise, and participation in hobbies like music and dance, help manage changes positively. Discussing feelings with trusted elders and friends also supports healthy development.

5. Why should adolescents avoid harmful substances such as tobacco and alcohol?

Answer: Consuming harmful substances like tobacco and alcohol can damage physical and mental health, lead to addiction, and hinder healthy development during adolescence. It is important to confidently say ‘NO’ to stay healthy.

4. True or False Questions.

1. Hormones are responsible for changes during adolescence.

Answer: True.

2. Puberty only brings physical changes in adolescents.

Answer: False.

3. Menstrual hygiene is not necessary if sanitary pads are used.

Answer: False.

4. The Adam’s apple is usually more prominent in boys than in girls.

Answer: True.

5. Acne can be caused by increased oily secretions in the skin during adolescence.

Answer: True.

3. Fill in the Blanks Questions.

1. The period of transition from childhood to adulthood is called __________.

Answer: adolescence.

2. The discharge of blood in adolescent girls which usually occurs every 28–30 days is called __________.

Answer: menstruation.

3. The changes that help distinguish males from females but are not directly involved in reproduction are called __________ characteristics.

Answer: secondary sexual.

4. During adolescence, a person should eat a __________ diet rich in proteins, vitamins, and minerals.

Answer: balanced.

5. The Adam’s apple is a result of the growing __________ box in boys.

Answer: voice.

How Adolescence Prepares Students for Growth and Change

Understanding the key concepts of adolescence helps students manage physical and emotional changes with confidence. Using resources like adolescence: a stage of growth and change class 7 question answer and class 7 worksheets encourages responsible habits and self-care skills at every step.

Learning with adolescence a stage of growth and change class 7 extra questions deepens your understanding. These resources, including class 7 notes and MCQs, guide students to think practically about hygiene, nutrition, and social well-being in day-to-day life. They build a healthy routine for every adolescent.

Use adolescence: a stage of growth and change extra question answer for revision and practice. These simple, student-focused materials help you explore topics such as body changes, peer behavior, and healthy choices—making the chapter easier to remember and apply in real life. Every question supports your future success!

FAQs on Important Questions and Answers for Class 7 Science Chapter 6 Adolescence A Stage Of Growth And Change 2025-26

1. What are the most important questions to focus on from Class 7 Science Chapter 6: Adolescence – A Stage of Growth and Change?

Focus on questions about changes during adolescence, symptoms of puberty, hormone roles, emotional changes, and tips for healthy growth. Practice:

MCQs on puberty and hormones
Short answer—definitions and functions
Long answer—explanation of physical and emotional changes

Pick questions that ask you to explain, list, or compare key concepts for the highest scores.

2. How should I answer long questions from Adolescence: A Stage of Growth and Change to get full marks?

Start with a short introduction of the topic, then use bullet points for main facts or explain stepwise. Always underline important keywords like 'growth', 'hormones', or 'changes'. Add diagrams if asked. Conclude briefly to wrap up your answer for long questions.

3. Are diagrams or labelled sketches required in important questions from this chapter?

Some questions in "Adolescence: A Stage of Growth and Change" may require simple diagrams such as stages of physical change or hormone flow charts. Use clear labels and neat sketches for 1–2 mark diagram-based questions. This helps secure easy marks with minimal effort.

4. How can I quickly revise key concepts and value points for exam-oriented practice?

Create a summary jotting down main value points from each subtopic like puberty, hormones, emotional changes, and healthy habits. Make use of short notes, flashcards, or chapter-wise worksheets. Revise these before tests to answer MCQs and short questions faster.

5. Where can I find and download a PDF of important questions and answers for Class 7 Science Chapter 6?

You can use the Class 7 Science Chapter 6 PDF of important questions and answers to practice anytime. Worksheets and chapter notes are available to print or download so you can keep revising offline for exams.

6. What common mistakes should I avoid when attempting important questions in Adolescence: A Stage of Growth and Change?

Students often lose marks for skipping key terms, giving incomplete answers, missing diagrams, and not following step-wise markings. Always:

Read each question carefully
Use correct scientific terms
Label diagrams, if any

7. Are the extra questions and MCQs based on NCERT enough for CBSE exams or do I need to practice more?

Practicing MCQs and extra questions based on the NCERT textbook helps cover 70–80% of possible exam questions. For thorough preparation, also review class notes, sample papers, and previous year trends from the chapter. Attempt short and long answers for a balanced practice.