Biology is the study of life and all its forms. The CBSE Class 10 Biology Syllabus covers a wide range of topics that helps students gain an in-depth understanding of the subject.
The syllabus is designed to provide students with a strong foundation in biology, which will prepare them for higher studies.
The NCERT Class 10 Biology Syllabus covers topics such as cell structure and function, genetics, evolution, human physiology, and more.
Are you searching cbse 10th Biology syllabus? Often students of class 10th are confused about how many chapters in Biology are there on my science subject.
There is a total of 5 chapters of Biology in the science syllabus announced by CBSE.
It is worth noting that recently the Central Board of Secondary Education has made some changes in its syllabus.
I want to draw your attention that there are a total of 16 chapters in your NCERT, out of which 5 chapters are from Biology Subject. As written below.
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| New Syllabus (Reduced) For Class 10th Science July 2022 PDF DOWNLOAD |
| Science Notes PDF Download Free |
CBSE Class 10 Biology Syllabus
Reduced Syllabus After 7th of July 2020 for academic year 2020-2021
☞ Chapter 6 – Life Processes
- Life processes: ‘Living Being’.
- Basic concept of nutrition,
- respiration,
- transport and excretion in plants and animals.
☞ Chapter 7 – Control and Coordination (Removed)
☞ Chapter 8 – How do Organisms Reproduce?
- Reproduction:
- Reproduction in animals and plants (asexual and sexual)
- reproductive health need and methods of family planning.
- Safe sex vs HIV/AIDS.
- Child bearing and women’s health.
☞ Chapter 9 – Heredity and Evolution
- Heredity
- Mendel’s contribution- Laws for inheritance of traits:
- Sex determination: brief introduction.
☞ Chapter 15 – Our Environment
- Our environment
- Eco-system,
- Environmental problems
- Ozone depletion
- waste production and their solutions.
- Biodegradable and non-biodegradable substances.
Old Syllabus before 7th of July 2020
☞ Chapter 06 – Life processes
- Living Being’.
- Basic concept of nutrition.
- Respiration.
- Transport and excretion in plants and animals.
☞ Chapter 07 – Control and Coordination
- Control and co-ordination in animals and plants.
- Tropic movements in plants.
- Introduction of plant hormones.
- Control and co-ordination in animals.
- Nervous system.
- Voluntary, involuntary and reflex action.
- Chemical co-ordination: animal hormones.
☞ Chapter 08 – Reproduction
- Reproduction in animals and plants (asexual and sexual).
- Reproductive health- need and methods of family planning.
- Safe sex vs HIV/AIDS.
- Child bearing and women’s health.
☞ Chapter 09 – Heredity and Evolution
- Heredity;
- Mendel’s contribution- Laws for inheritance of traits
- Sex determination.
- Brief introduction & Basic concepts of evolution.
☞ Chapter 15 – Our environment
- Eco-system, Environmental problems, Ozone depletion, waste production and their solutions.
- Biodegradable and non biodegradable substances.
- Management of natural resources: Conservation and judicious use of natural resources.
Conclusion Points
The Central Board of Secondary Education (CBSE) has announced the Class 10th Biology Syllabus for the academic year 2022 – 2023.
The syllabus is designed to provide students with a comprehensive understanding of the subject matter. The topics covered in the syllabus include cell structure and function, human anatomy and physiology, plants and animals, ecology and evolution.
The CBSE Class 10th Biology Syllabus also includes a section on practical work. This practical work will help students to develop their skills in data collection and analysis.
The syllabus is designed to promote critical thinking and scientific reasoning among students. It will also help them to understand the interdependence of living organisms.
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