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Chapter 8ScienceCBSE Class 10

Heredity

Heredity is Chapter 8 of NCERT Class 10 Science. The chapter covers Introduction, Accumulation of Variation During Reproduction, Heredity. Use this public guide to revise the official topic structure before asking Lerno for step-by-step help.

3 topicsChapter 8 of 13
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Topics covered

3 sections
01

Introduction

Introduction
02

Accumulation of Variation During Reproduction

Introduction
03

Heredity

IntroductionInherited TraitsRules for the Inheritance of Traits – Mendel's ContributionsHow do these Traits get Expressed?Sex Determination

Key concepts

IntroductionAccumulation of Variation During ReproductionHeredityIntroductionInherited TraitsRules for the Inheritance of Traits – Mendel's ContributionsHow do these Traits get Expressed?Sex Determination

Practice questions

Frequently asked

What is covered in Heredity?

Heredity is Chapter 8 in NCERT Class 10 Science. The verified chapter structure includes Introduction, Accumulation of Variation During Reproduction, Heredity.

How should I revise Heredity?

Revise the chapter topic by topic: start with Introduction, Accumulation of Variation During Reproduction, Heredity, then practice questions that mix definitions, examples, and application steps.

Can I use Lerno for Class 10 Science questions?

Yes. Lerno is built for CBSE students and uses NCERT-grounded context so students can ask for explanations, practice prompts, and step-by-step guidance for this chapter.

Study prompts

1

Explain Introduction from Heredity and give one NCERT-style example or practice step.

2

Explain Accumulation of Variation During Reproduction from Heredity and give one NCERT-style example or practice step.

3

Explain Heredity from Heredity and give one NCERT-style example or practice step.

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Practice QuestionsChapter-wise NCERT-aligned questionsSolutions GuideStep-by-step approach per topicChapter ExplanationTopic map for structured revision

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