Exams NCERT Solutions NCERT Solutions for Class 10 Science Chapter 9 Heredity and Evolution

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Last Modified 14-10-2022

NCERT Solutions for Class 10 Science Chapter 9 Heredity and Evolution

NCERT Solutions for Class 10 Science Chapter 9 Heredity and Evolution: NCERT books are structured in a way that each chapter is followed by an exercise that needs to be solved by the students. NCERT Class 10 Science chapter 9 is about Heredity and Evolution. Practicing questions using the NCERT Solutions will help students better understand the topics, which will, in turn, help them get good marks in exams.

Subject experts have prepared the solutions here at Embibe. Embibe provides more than 1900 practice questions for students and 7 reference books to clear their doubts. Scroll down for more details.

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NCERT Solutions for Class 10 Science Chapter 9: Important Topics

Embibe provides solutions for all the topics to help students prepare for their Class 10 board exams. All the sub-topics are covered most lucidly. The solutions provided by Embibe help students clear their doubts.
Before getting into details, we have listed all the topics covered in Class 10 Science Chapter 9. Scroll down for more details.

Section Number	Topic Name
9.1	Accumulation of Variation During Reproduction
9.2	Heredity
9.3	Evolution
9.4	Speciation
9.5	Evolution and Classification
9.6	Evolution Should Not Be Equated With Progress
9.6.1	Human Evolution

NCERT Solutions for Class 10 Science Chapter 9: Points to Remember

Below we have provided some of the important points to remember for NCERT Solutions for Class 10 Science Chapter 9 to ace your exam:

Sexually reproducing individuals have two copies of genes for the same trait.
A dominant trait is expressed when the two copies are not the same, while a recessive trait is expressed when the two copies are different.
Alleles represent the alternative forms of a gene or unit factor.
Different factors in various species determine sex. In humans, the X chromosome determines the sex of the child.
The organs of different species have the same basic structures and similar embryonic origin, but different functions are called Homologous organs.
A bat’s wing and a bird’s wing are analogous organs. Similarly, in plants, the root of sweet potato and the stem of potato are analogous structures.