Kerala Class 12th Biology Syllabus: Download Link, Important Topics

Q: How to prepare for the Kerala 12th exam in one month?

Students should make good use of the last month before the exam. It is recommended that you begin studying for the Kerala 12th board exams 2025 as soon as feasible. To prepare for the tests in a month, you must review the key elements highlighted by the lecturers. Students should complete as many previous year's question papers as possible. Try to understand the subject first, and then write your solutions to improve your score. Clarify your doubts with your teachers or friends. Create and adhere to a proper schedule.

Q: What are some helpful tips to prepare for the Kerala 12th Exam?

Kerala Plus Two Exam preparation ideas include sticking to the syllabus, learning the core topics, and so forth. Regular revision and hard work are required to achieve high grades in the Kerala 12th exam. Solving past year's question papers will enhance students' confidence levels. It will assist students in understanding the exam pattern. It also helps students prepare for the exam without worry. Students are recommended to create and adhere to an appropriate timetable.

Q: Where can I find the Kerala 12th Biology syllabus?

The Kerala Directorate of Higher Secondary Education (DHSE) has released the Kerala +2 syllabus for the Science, Commerce, and Arts streams on its official website. The Kerala plus two curriculum outlines all of the topics and units that will be studied in the next examination. Visit the official website, dhsekerala.gov.in/. Click on the Scheme of Work STD 12. The Kerala 12th syllabus PDF will be opened. Download and save for future reference.

Q: Is it mandatory to go through the Kerala 12th syllabus?

Students should review the Kerala 12th syllabus 2025 while studying for the board exam 2025. This will assist students grasp the topics included in the exam. It will assist students understand the exam format and marking scheme. It also gives an idea of how challenging the exam is. Understanding the Kerala 12th syllabus helps students improve their preparation.

Q: Will the Kerala 12th Board exams 2025 be based on 100% syllabus?

Yes, the Kerala 12th exam in 2025 will include the entire course. Students must complete their syllabus and understand the exam pattern fully at least a month before the exam. This manner, they'll be more prepared for their tests. The Kerala DHSE has released the Kerala +2 syllabus 2025 for the Science, Commerce, and Arts streams on its official website.

Paras Attri

Updated on - Oct 24, 2024

Table of Contents

Kerala Class 12th Biology Syllabus
Kerala Class 12th Biology Syllabus: PDF Download
How to Download Kerala Class 12th Biology Syllabus
Important Topics for Kerala Class 12th Biology Syllabus
Best Books for Kerala Class 12th Biology Syllabus
Preparation Tips Kerala Class 12th Biology Syllabus

Kerala Plus Two Biology Syllabus issued by the Kerala state board is now available at dhse.kerala.gov.in. DHSE issues the Kerela plus two syllabus to provide students with a comprehensive understanding of both practical and theoretical knowledge of biological concepts.

The Plus Two biology exam is conducted by the board for a total of 100 marks. This exam consists of two parts, one is theory, comprising 80 marks and another is internal assessments of 20 marks.

The theoretical exam consists of short as well as long answer questions to assess subjective knowledge, whereas the assessment component is conducted to assess how effectively students can apply theories in real-life situations.

Utilising the syllabus and sample papers provided by the board is crucial for developing skills for the final examination. Regularly checking the board's website ensures students are updated with any changes.

Kerala Class 12th Biology Syllabus

Here is the table comprising chapter-wise details and topics of Kerala plus two biology syllabus.

Chapter (Part I Botany)	Topics
Strategies for Enhancement in Food Production	Innovative techniques aimed at boosting food production in agriculture.
Biotechnology: Principles and Processes	Key concepts of biotechnology and its role in improving health and agricultural practices.
Biotechnology and Its Applications	Real-life applications of biotechnology in industries and agriculture.
Reproduction in Organisms	Introduction to various reproductive strategies found in different organisms, both asexual and sexual.
Sexual Reproduction in Flowering Plants	The mechanisms of sexual reproduction in flowering plants, including the roles of pollination and fertilisation.
Organisms and Population	Interaction of organisms within populations and the ecological principles that govern these dynamics.
Ecosystem	The structure and function of ecosystems, focus on energy flow, nutrient cycles, and interactions between living and nonliving components.
Chapter (Part II Zoology )	Topics
Human Reproduction	The human reproductive system's anatomy and physiology, along with the processes involved in reproduction.
Reproductive Health	Significance of reproductive health, covering aspects like family planning and prevention of sexually transmitted infections.
Principles of Inheritance and Variation	Foundational concepts of heredity and the genetic variations that occur among organisms.
Molecular Basics of Inheritance	Molecular processes that underlie inheritance, including the structure and function of DNA.
Evolution	Theory of evolution, including the mechanisms driving evolutionary change and supporting evidence.
Human Health and Disease	Human diseases, their causes, and strategies for prevention and health promotion.
Microbes in Human Welfare	Roles of microorganisms in health, agriculture, and various industrial applications.
Biodiversity and Conservation	Importance of biodiversity and strategies for its conservation to maintain ecological health.

Also Read: How Can I Get Kerala Plus Two Duplicate Certificate?

Kerala Class 12th Biology Syllabus: PDF Download

Candidates can click on the link given below to download Kerala class 12th biology syllabus PDF.

Particulars	Download Link
Kerala Class 12th Biology Syllabus PDF Download	PDF Link

How to Download Kerala Class 12th Biology Syllabus

Here are detailed steps to download the Kerala plus two biology syllabus from the official website.

Step 1: Visit official website of Kerala board, ie dhsekerala.gov.in
Step 2: Find the section named “Scheme of work std XII” on the home page.
Step 3: Select “Biology” from the subject list.
Step 4: Save the PDF to your device or take a printout for future reference.

Important Topics for Kerala Class 12th Biology Syllabus

However, each topic has its significance and is to be covered for a decent score in the final examination.

The topics like human reproduction, ecosystem, and sexual reproduction in flowering plants consist of the highest weightage in Kerala plus two biology syllabus. Here is the detailed description of the weightage of each topic in the syllabus.

Topic	Weightage
Strategies for Enhancement in Food Production	3
Biotechnology: Principles and Processes	4
Biotechnology and It's Applications	4
Reproduction in Organisms	2
Sexual Reproduction in Flowering Plants	5
Organisms and Population	4
Ecosystem	4
Human Reproduction	10
Reproductive Health	3
Principles of Inheritance and Variation	5
Molecular Basics of Inheritance	6
Evolution	4
Human Health and Disease	4
Microbes in Human Welfare	2
Biodiversity and Conservation	3

Best Books for Kerala Class 12th Biology Syllabus

However, there are many books available in the market to cover Kerala plus two biology syllabus comprehensively. Here we have some of the books with updated syllabus.

Book Name	Author/Publisher
"Biology" (Textbook for Class 12)	State Council of Educational Research and Training (SCERT)
NCERT Biology for Class 12	National Council of Educational Research and Training (NCERT)
Biology for Class 12	Trueman
"Biology" (Class 12)	Selina Publishers
Objective Biology	Dinesh Publications

Preparation Tips Kerala Class 12th Biology Syllabus

Here are some personalised tips to prepare for Kerala plus two biology syllabus.

Understand the syllabus and concepts: The key to success in a subject is understanding its syllabus and knowing your level of understanding of that particular subject. Especially for subjects like biology.
Create summary notes: To avoid last-minute hustle, keep your summary notes ready that will provide a quick revision filling up the small gaps in your preparation.
Focus on time management: In the final examination time management is very important to cover every question. For effective time management try solving sample papers within a particular time limit. Try solving sample papers at the time you are going to appear for the final examination.