CBSE Class 11th Biology Syllabus 2024-25 OUT: CBSE Biology Class 11th 2024 New Syllabus Out

Class 11th Biology Syllabus 2024 Released by the Central Board of Secondary Education (CBSE) officially, Visit the article to learn about more details

CBSE Biology Class 11th 2024-25 New Syllabus Out at official website

Sarthak Bhargava | May 1, 2024 |

CBSE Class 11th Biology Syllabus 2024-25 OUT: CBSE Biology Class 11th 2024 New Syllabus Out

CBSE Class 11th Biology Syllabus 2024-25 OUT: CBSE Biology Class 11th 2024 New Syllabus Out

CBSE Class 11th Biology Syllabus 2024-25: The CBSE Class 11 Biology Syllabus 2024-25 has been published at the official site – cbseacademics.nic.in by Central Board of Secondary Education (CBSE) for the understudies who will seek after their Biology Stream (PCB) in this year 2024-25. Class 11 students should review the complete CBSE Class 11 Biology Syllabus 2024-25 and prepare for the yearly appraisals appropriately. The CBSE Class 11 Biology Syllabus 2024-25 gives students a sensation of the course structure, including the parts and subjects that will be focused on throughout the entire scholarly meeting (2024-25). Perusing and Understanding the entire CBSE Class 11th Biology Syllabus 2024 will be useful for the understudies to upgrade their exhibition in this academic batch (2024-25).

In the latest CBSE Class 11th Biology Syllabus 2024 it is perfectly clear that every unit and segment are partitioned into their specific weightage which shows the vital pointers to concentrate which have been given in the CBSE Class 11th Biology Syllabus 2024. According to the earlier year’s pattern, a few tremendous changes and erased segments will be visible in the most recent CBSE Class 11th Biology Syllabus 2024 as opposed to the earlier year’s Syllabus. Moreover, 3 hours will be given to the understudies to complete their CBSE Class 11th Biology Exam 2024. The Theory part will be of approx 70 Marks, while the Practicals will be of 30 Marks. To be familiar with the far-and-away insights about CBSE Class 11th Biology Syllabus 2024, read the article referred to underneath.

Table of Content
  1. CBSE Class 11th Biology Syllabus 2024: Overview
  2. CBSE Class 11th Biology Syllabus 2024: Unit-wise weightage
  3. CBSE Class 11th Biology Syllabus 2024: Question Paper Design
  4. CBSE Class 11th Biology Syllabus 2024: Practical Examinations
  5. CBSE Class 11th Biology Syllabus 2024: PDF Link

CBSE Class 11th Biology Syllabus 2024: Overview

Some vital details related to the CBSE Class 11th Biology Syllabus 2024 are as follows:

Name of Board  Central Board of Secondary Education (CBSE)
Official websitecbse.gov.in
ClassCBSE Class 11
Academic Year2024-25
SubjectScience (Biology)
 Subject  code044
Status of ReleasedReleased
Deletion in syllabus Some sections deleted
Exam PatternAnnual Theory Exam (70 Marks) + Internal Assessment (30 Marks)
Exam Duration3 Hours

CBSE Class 11th Biology Syllabus 2024: Unit-wise weightage

As we have already mentioned the theoretical part will be of 70 Marks, and however practical will be 30 Marks. So the units in the theoretical part with their particular weightage are referred to below:

Chapters from each unit are mentioned below:

Unit 1- Diversity of Living Organisms:

  • Chapter 1: The Living World
  • Chapter 2: Biological Classification
  • Chapter 3: Plant Kingdom
  • Chapter 4: Animal Kingdom

Unit 2- Structural Organization in Plants and Animals:

  • Chapter 5: Morphology of Flowering Plants
  • Chapter 6: Anatomy of Flowering Plants
  • Chapter 7: Structural Organisation in Animals

Unit 3- Cell: Structure and Function:

  • Chapter 8: Cell-The Unit of Life
  • Chapter 9: Biomolecules
  • Chapter 10: Cell Cycle and Cell Division

Unit 4- Plant Physiology:

  • Chapter 13: Photosynthesis in Higher Plants
  • Chapter 14: Respiration in Plants
  • Chapter 15: Plant – Growth and Development

Unit 5 – Human Physiology:

  • Chapter 17: Breathing and Exchange of Gases
  • Chapter 18: Body Fluids and Circulation
  • Chapter 19: Excretory Products and their Elimination
  • Chapter 20: Locomotion and Movement
  • Chapter 21: Neural Control and Coordination
  • Chapter 22: Chemical Coordination and Integration

In the CBSE Class 11th Biology Syllabus 2024, there are some chapters and topics which has been deleted. The deleted portion is given below:

Deleted chapters in the CBSE Class 11th Biology Syllabus 2024
Units/ChaptersDeleted Portion
Unit 1: Diversity of Living Organisms
The living worldtools for the study of taxonomy museums, zoological parks, herbaria, and botanical gardens.
Plant KingdomTopics excluded – Angiosperms, Plant Life Cycle and
Alternation of Generations
Unit 2: Structural Organization in Animals and Plants
Morphology of Flowering PlantsModifications of different parts of flowering plants: root, stem,leaf,  inflorescence, flower, fruit and seed
Structural Organisation in AnimalsMorphology, anatomy and functions of different systems of an insect (cockroach)
Unit 3: Cell: Structure and Function
Biomolecules
  • Nature of Bond Linking Monomers in a Polymer
  • Dynamic State of Body Constituents—Concept of Metabolism
  • Metabolic Basis for Living
Unit 4: Plant Physiology
Transport in PlantsWhole Chapter Deleted
Mineral NutritionWhole Chapter Deleted
Plant – Growth and Developmentseed dormancy; vernalisation; photoperiodism.
Unit 5: Human Physiology
Digestion and AbsorptionWhole Chapter Deleted
Neural Control and Coordinationreflex action; sensory perception; sense organs;
Elementary structure and functions of eye and ear

CBSE Class 11th Biology Syllabus 2024: Question Paper Design

As per the latest CBSE Class 11th Biology Syllabus 2024, the question paper design is going to become this format which is given below:

  • Note:
    Typology of questions: VSA including MCQs, Assertion – Reasoning type
    questions; SA; LA-I; LA-II; Source-based/ Case-based/ Passage-based/
    Integrated assessment questions.
  • An internal choice of approximately 33% would be provided.

CBSE Class 11th Biology Syllabus 2024: Practical Examinations

According to the Latest CBSE Class 11th Biology Syllabus 2024, the remaining 30 marks will be given based on marks obtained in practical examinations. Here we have provided the format of the practical examination mentioned in the CBSE Class 11th Biology Syllabus 2024:

CBSE Class 11th Biology Syllabus 2024: PDF Link

The link to the PDF is given below to check the official circular of CBSE Class 11th Biology Syllabus 2024:

CBSE Class 11th Science Syllabus (2024-25)Links
CBSE Class 11th English Syllabus 2024-25
(PDF)
Click Here
CBSE Class 11th Chemistry Syllabus 2024-25
(PDF)
Click Here
CBSE Class 11th Physics Syllabus 2024-25
(PDF)
Click Here
CBSE Class 11th Biology Syllabus 2024-25
(PDF)
Click Here
CBSE Class 11th Mathematics Syllabus
2024-25 (PDF)
Click Here

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