Have you ever noticed greenish slippery patches on concrete pathways after a rainfall? Or greyish black patches on old slices of bread? Both of these are examples of microorganisms or minute living organisms in our everyday environment, which can only be seen using an instrument called a microscope. In this chapter, we will understand microorganisms and their importance for human beings. We will also learn how to distinguish good microorganisms from harmful ones.

Topics covered in NCERT Solutions Chapter 2 - Microorganisms: Friend And Foe 

1. Introduction

2. Types of microorganisms:

• • Friendly microorganisms
  • harmful microorganisms

3. How to prevent the growth of microbes in food

4. Where are microorganisms found

5. Uses of microorganisms to humans

• • Fermentation
  • Medicine 
  • Soil Fertility 
  • Decomposition

6. Diseases caused by microorganisms in 

   • Humans
   • Plants
   • Animals
     
     
7. Nitrogen fixation and decomposition function of microorganism

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The following Topics and Sub-Topics are covered in this chapter and are available on MSVgo:

The following Topics and Sub-Topics are covered in this chapter and are available on MSVgo:

The class 8 science chapter 6- combustion and flame is one of the important topics of the science syllabus. NCERT solutions for combustion and flame offer an interacting way of preparing for different sub-topics in detail.

Topic covered in this chapter 6- combustion and flame (Content Table)

NCERT Class 8th science chapter 6 includes eight different topics that include:

Sr. No.	Topics
6.1	Materials combustion and flame
6.2	What is combustion?
6.3	How do we control fire?
6.4	Type of combustion
6.5	Flame
6.6	Structure of a flame
6.7	What is fuel?
6.8	Fuel efficiency

This chapter is about conserving plants and animals. It is an integral part of the class 8th science syllabus that includes multiple topics. So, here are quick NCERT solutions to the conservation of plants and animals in a formal but exciting way. Let us start with the main topics covered in this chapter.

Topics covered in chapter 7- Conservation of Plants and Animals (Content Table)

Sr. No.	Topics
7	Conservation of plants and animals
7.1	Deforestation and its causes
7.2	Consequences of deforestation
7.3	Conservation of forest and wildlife
7.4	Biosphere reserve
7.5	Flora and fauna
7.6	Endemic species
7.7	Wildlife sanctuary
7.8	National park
7.9	Red data book
7.10	Migration
7.11	Recycling of paper
7.12	Reforestation

The MSVgo app's class 8 science chapter 8 Cell Structure and Function solutions not only help you learn about cell functioning, but also give you confidence to tackle challenging questions with the help of visuals and animated videos. The cells inside the body and their functioning can’t be understood clearly without using visual aids. Cell Structure and Function is one of the fundamental chapters that one should master before their higher secondary course.

The NCERT solutions for class 8 science chapter Cell Structure and Function chapter have subtopics that deal with the discovery of cells, the variations in cells, structure and parts of cells, functioning of cells and so on. Students may increase their knowledge, grasping strength, and fundamental abilities by using the MSVgo App.

The following topics and subtopics are covered in the Cell Structure and Functions chapter:

 

Systematically collecting and analyzing data is the basis for science's pursuit of knowledge and understanding of the natural and social world. One of the most important resources available to eighth-graders is friction. The precise solutions provided by our subject experts cover all the questions of Chapter 12 Class 8 Friction. All the questions are explained in detail without being too complicated. These solutions will help students grasp the concept of friction. 

NCERT Solutions Class 8 Science presented by MSVGo will help students do well in the upcoming board exams. These solutions help students become more familiar with the chapter in an engaging way. Students can explore and visualize the concept using the NCERT Solutions for Class 8th Science Chapter 12. 

NCERT Solutions for Class 8 Chapter 12 on Friction: Students will understand Chapter 12 on Friction in an easy-to-understand language that answers all the questions in the NCERT textbook.

Ever wondered how the sound is produced? Or, how does the sound travel? Is it not a question, how do we listen to the sound? Or what are the harms of noise pollution? 

Your Class 8 Science ‘chapter 13,’ “Sound”, is an essential chapter that deals with the science behind sound, among other exciting aspects of the topic. Once you’re done studying the chapter, consider solving questions given by NCERT at the end of the chapter. You will find NCERT Solutions for Class 8 Science, ‘Chapter 13’ - “Sound’ on this page. 

The answer is curated by experts at MSVgo and is written in an easy-to-understand and simplified language with 100% accuracy. Practising these solutions can make the 8th graders exam-ready with conceptual clarity.

Light is the 16th chapter of class 8th NCERT textbook. In this chapter, you will learn about the topics related to laws of reflection state, regular reflection, diffuse reflection and much more. 

You can learn this pretty easily and quickly by opting for the MVSgo app where the learning is made fun and simple by following a set structure and offering numerous science games which will make studies no more a boring affair.

There are various solved exercises as it will save a lot of time because you will not have to go anywhere else for finding their answers. The answers are written by the science experts, all you need is to learn them and perform well in your exams.

In this article, we shall discuss NCERT Class 8 Science chapter 17 – Stars and the Solar System. Celestial bodies comprise planets, the moon, stars and other heavenly bodies. Astronomy is a discipline of science concerned with the study of celestial bodies and their occurrence. One of the celestial body observations that we may make is the change in the moon's shape every day. The full moon day is when the entire circle of the moon is visible. The moon's phases are the several shapes of the luminous part of the moon observed for a month.