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Concise Biology Class 9 ICSE Solutions for Chapter 15 - Hygiene: A Key To Healthy Life

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ICSE Class 9 Biology Chapter 15 Selina Concise Solutions - Free PDF Download

A healthy body is an active body. If you want to be able to run, jump rope or do whatever else your heart desires, it's important to stay well-groomed and take care of yourself. Here are some tips on what you should and shouldn't do to maintain your hygiene:

  • Keep your nails trimmed and clean with a nail clipper and regular soap and water.

  • Try not to bite or pick at them! This will only create ragged edges that will turn into painful hangnails. Instead of picking at them, try using a salt cure by rubbing some salt on the affected area(s).

  • Wear clean underwear. Chances are you'll put it on and take it off multiple times during the day and, if not, it will be right against your skin (and possibly others). It's best to keep it clean.

  • Brush your teeth twice a day, once in the morning and once before bedtime. You can also floss daily to keep those pearly whites as healthy as can be. 

  • If you want nice-looking fingernails and toenails, remember to always wear closed shoes or socks so that they don't get dirty or cracked from exposure to the air. It's also important that you moisturize them.

Class 9 chapter 15 is dedicated to these concepts. Students should know the importance of Hygiene as easily as possible. The Seline Concise book explains these concepts in a very easy-to-read and understandable way.

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About the Chapter

Updated ICSE Class 9 Biology Chapter 15 - Hygiene: A Key To Healthy Life Selina Solutions are provided by Vedantu in a step-by-step method. Selina is the most famous publisher of ICSE textbooks. Studying these solutions by Selina Concise Biology Class 9 Solutions which are explained and solved by our subject matter experts will help you in preparing for ICSE exams. Concise Biology Class 9 ICSE Solutions can be easily downloaded in the given PDF format. These solutions for Class 9 ICSE will help you to score good marks in ICSE Exams 2024-25.


The updated solutions for Selina textbooks are created following the latest syllabus. These are provided by Vedantu in a chapter-wise manner to help the students get a thorough knowledge of all the fundamentals.

FAQs on Concise Biology Class 9 ICSE Solutions for Chapter 15 - Hygiene: A Key To Healthy Life

1. What is Class 9 Biology Chapter 15 about?

Class 9 biology chapter 15 is about health and hygiene. This is a topic in which the students learn about bacteria, viruses, and how to prevent diseases like measles or typhoid fever. This class covers section 9 of chapter 15. The chapter asks the students to classify organisms according to their life cycle and explain why some organisms are killed by antibiotics. The next part asks the students to describe the difference between an antibiotic and a bacterium that can produce antibiotics. They also learn that some antibiotics do not work on gram-positive bacteria while others work against many gram-negative causes of diseases like meningitis, shigellosis, gonorrhea, syphilis, and typhoid fever.

2. What is the importance of biology Class 9 solutions?

These solutions for Class 9 ICSE will help students to prepare for their exams that are going to be conducted in March and April. These solved questions of the ICSE exam will help you to clear your concepts and solve more questions on your own. These ICSE Class 9 solutions by Vedantu are designed in a step-by-step method so that students can easily understand them. The solutions provided by Vedantu for Selina's textbook are very accurate. The answers provided by Vedantu for every question on a page are explained very clearly, which helps students to understand them easily.

3. How is the Biology Class 9 solution pdf of Vedantu?

You can get our solution for Class 9 biology in the given PDF format. The solutions are updated and reviewed by Vedantu experts and students can download them on a computer and print them out. You can easily get our solutions for Class 9 biology on Vedantu's website without any kind of registration or by paying anything. The pdfs by Vedantu are simple and easy to read and understand. The pdfs of all the topics are available and can be accessed through the Vedantu website.

4. How to download the ICSE Class 9 Biology Solutions of Selina?

You can easily get our solutions for Class 9 biology on Vedantu's website without any kind of registration or by paying anything. The pdfs by Vedantu are simple and easy to read and understand. The pdfs of all the topics are available and can be accessed through the Vedantu website. The ICSE Class 9 Biology Solutions provided by Vedantu will help you to master your concepts of biology. These solutions for Selina's ICSE textbook have been designed by our subject-matter experts to provide a clear understanding of all the topics being taught in class.

5. What is the difficulty level of ICSE Class 9 solutions?

These solutions for Class 9 biology taught in Selina's ICSE textbook are a bit easy for a beginner. However, if you want to score good marks in your ICSE exams then you need to work on these concepts. You can download them from Vedantu's website and can work on them every day. Fixes provided by Vedantu for Selina's ICSE textbooks are very simple and easy to understand and follow. If you know the concepts thoroughly, then you will find these solutions and pdfs very helpful and easy.