Details Regarding 1st PUC Biology Syllabus


Every state in India follows an education system. This education system is in accordance with the mandatory education system prescribed by the Ministry of Education of the Indian Government and in tandem with the accepted global standards of education. The state of Karnataka follows the 10+2 system of school education. The 10+2 level of education is managed and governed by the Karnataka Secondary Education Examination Board (KSEEB). The Department of Pre-University under the KSEEB governs the 1st PUC and 2nd PUC syllabus, education and examination. The 1st PUC or Pre-University Course is equivalent to the Class 11 examination of any other board, while the 2nd PUC or 2nd Pre-University Course is equivalent to Class 12 of any other board.

Just like any other board of education followed across India, even the Department of Pre-University Education governed by the Karnataka Government offers the 1st and 2nd PUC level studies in various streams of education. The streams offered at the 1st PUC and 2nd PUC levels include Science, Commerce and Arts broadly. Under these streams, the students get options to choose the courses and subject combinations they wish to choose. Biology, Physics, Chemistry, Mathematics, and Computer Science are some of the subjects that the students can choose while opting for the 1st and 2nd PUC Science stream of study. The students also have the opportunity to design their own combinations of the given subjects in order to prepare themselves for their dream careers.

Introduction to 1st PUC Biology

Biology is an important subject that the students can opt for at the 1st and 2nd PUC levels of study under the Science Stream. Biology is the science of studying life and living forms existing on Earth. PUC Biology syllabus tries to provide a holistic explanation of the concepts, features, and properties of different kinds of living forms. The subject of biology further explains the importance of every living organism and the different mechanisms and processes that the living organisms undergo. The 1st PUC Biology includes topics such as botany (the study of plants), zoology (the study of animals), microbiology (the study of microorganisms), and introduction to subjects such as biophysics and biochemistry.

KSEEB 1st PUC Biology Syllabus 2022-23

The PUC syllabus is designed, revised, and governed by the Department of Pre-University Education, Karnataka government. The 1st PUC syllabus for biology is designed in tandem with the Biology syllabus designed for any other board followed across the country. Class 11 biology syllabus state board also attempts to follow the pattern of the biology syllabus of the central boards followed all over India.

The mandatory design and details of the 1st PUC biology syllabus Karnataka government prescribes for the students of Class 11 forms a prelude to the in-depth study of the subject of Biology and allied subjects at the 2nd PUC or Class 12 level or even the university level studies. PUC 1st year biology syllabus and the PUC 2nd year biology syllabus are updated regularly in order to maintain pace with the changing global trends in education and research. The students require understanding the latest developments in the field of biology and therefore, there is a need to review and renew the syllabus from time to time.

The students are however advised to ‘Download Karnataka Class 11 2022-23 Reduced Syllabus for Biology’ before planning about the strategy adopted for completing the course of PUC 1st year.

Some of the chapters included in the 1st PUC biology syllabus are:

  • The Living World
  • Respiration in Plants
  • Biological Classification
  • Plant Growth and Development
  • Plant Kingdom
  • Mineral Nutrition
  • Animal Kingdom
  • Digestion
  • Morphology of Flowering Plants
  • Absorption
  • Anatomy of Flowering Plants
  • Body Fluids and Circulation
  • Structural Organisation in Plants
  • Breathing and Exchange of Gases
  • Cell Structure
  • Excretory Process and Elimination of Wastes
  • Cell Cycle
  • Locomotion and Movement
  • Biomolecules
  • Chemical Coordination and Integration
  • Transportation in Plants
  • Neural Control and Coordination
  • Photosynthesis in Higher Plants

These are some of the chapters and topics included in the 1st PUC Biology syllabus. However, the students are advised to check and download the updated syllabus of 1st PUC Biology from the official website and start preparing accordingly

Frequently Asked Questions about 1st PUC Biology Syllabus

There are around 22 chapters in 1st PUC or Class 11 Biology syllabus. These 22 chapters are grouped under 5 broad categories. Some of the chapters included in the 1st PUC Biology syllabus include Cell Structure, Cell Division, Plant Kingdom, Plant Physiology, Animal Kingdom, Diversity In the Living World, and Human Physiology, among others.

Class 11 or 1st PUC under the Department of Pre-University, Government of Karnataka, is the foundation for the future courses and career options chosen by the students. Therefore, the courses need to be designed and developed such that the subjects are holistically covered, with major concepts being covered in depth. While students presume that Biology is easier to understand and comprehend as compared to Mathematics at the Class 1 level, the students need to understand that even the Biology Course is quite vast and requires quite a lot of hard work. Therefore, whether a subject is hard or easy depends on the student’s level of comprehension of the specific subject and the interest levels of the student in pursuing the subject.

There are various reference books for 1st PUC Biology or Class 11 Biology. These reference books are updated regularly every year in order to accommodate the changes and modifications to the syllabus. Recently the syllabus of Biology Class 11 has been reduced. Therefore, the students should choose the reference books based on the revised syllabus. Some of the commonly used reference books for 1st PUC Biology include Class Book Of Biology For 1st PUC: Student Illuminator by M Subramanya Kumbar, Ge Ravindranath (Author), Jeevith Publications (Publisher); Biology 1 Puc 2021-22 For Examination Handbook Spr 5 Star Series by Rakesh Verma, Shruthi Nagaraju (Author), S P R Publication (Publisher), and Biology 1 PUC by Na (Author), Department Of Pre-University Educat (Publisher), among others.

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