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NCERT Solutions For Class 10 Science Chapter 9

NCERT Solutions For Class 10 Science Chapter 9 Heredity and Evolution - PDF Download

Class 10 Students take help from NCERT Solutions for Class 10 Science Chapter 9 Heredity and Evolution to study for their board examinations. In this chapter we will learn the mechanism by which variations are created and inherited. The long-term consequences of the accumulation of variations are also an interesting point to be considered. We shall be studying this under evolution.

The topics and sub-topics in NCERT Solutions for Class 10 Science Chapter 9 Heredity and Evolution are:

9.1 ACCUMULATION OF VARIATION DURING REPRODUCTION

9.2 HEREDITY

9.2.1 Inherited Traits

9.2.2 Rules for the Inheritance of Traits – Mendel’s Contributions

9.2.3 How do these Traits get Expressed?

9.2.4 Sex Determination

9.3 EVOLUTION

9.3.1 An Illustration

9.3.2 Acquired and Inherited Traits

9.4 SPECIATION

9.5 EVOLUTION AND CLASSIFICATION

9.5.1 Tracing Evolutionary Relationships

9.5.2 Fossils

9.5.3 Evolution by Stages

9.6 EVOLUTION SHOULD NOT BE EQUATED WITH ‘PROGRESS’

9.6.1 Human Evolution.

These CBSE NCERT Solutions for Class 10 Science Chapter 9 Heredity and Evolution will help you to practice all the topics in the chapter with ease and score maximum marks in the board examination.

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