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Home/Class 8/Class 8 Science

Category: Class 8 Science

NCERT Solutions and important questions for Class 8 science for CBSE 2020-2021.

Discussion Forum Latest Questions

daksh dhaiya
daksh dhaiya
Asked: November 15, 2024In: Class 8 Science

Why is soil composition important?

Soil composition is important because it determines the fertility of the soil and its ability to support plant growth. Soil is made up of minerals, organic matter, water, and air, which provide nutrients, moisture, and space for roots to grow. ...

chapter 11. nature’s treasuresclass 6 scienceclass 6thclass 6th science curiosityexercise questionncert solutionshort answer
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daksh dhaiya
daksh dhaiya
Asked: November 9, 2024In: Class 8 Science

What is the difference between monocot and dicot plants?

Monocots have one cotyledon in their seeds, parallel venation in leaves, and fibrous roots, while dicots have two cotyledons, reticulate venation, and taproots. Explanation: These differences help in categorizing plants, providing insights into their structure, nutrient storage, and root system, ...

chapter 2: diversity in the living worldclass 6 scienceclass 6thclass 6th science curiosityexercise questionncert solution
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peter
peter
Asked: January 19, 2024In: Class 8 Science

How are viruses different from other microorganisms, and what is their mode of reproduction?

Viruses reproduce only inside host cells (bacteria, plants, or animals). Common ailments like cold, flu, cough, and serious diseases like polio and chickenpox are caused by viruses. NCERT Class 8 Science Chapter 2 Microorganisms: Friend and Foe

class 8ncertscience
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peter
peter
Asked: January 19, 2024In: Class 8 Science

What are the four major groups of microorganisms?

Microorganisms are classified into bacteria, fungi, protozoa, and some algae. NCERT Class 8 Science Chapter 2 Microorganisms: Friend and Foe

class 8ncertscience
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Answer
peter
peter
Asked: January 19, 2024In: Class 8 Science

What are microorganisms, and why are they called microbes?

Microorganisms are tiny living organisms not visible to the naked eye. They are called microbes because of their small size. NCERT Class 8 Science Chapter 2 Microorganisms: Friend and Foe

class 8ncertscience
  • 1 1 Answer
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