NCERT Class 12 Biology from chapters 1 to 16 are provided on this page. Answers to all exercises are provided in detail. Students looking for NCERT Books for Biology subject of Class 12 can also download the chapter-wise PDFs.
The National Council of Educational Research and Training (NCERT) is an autonomous organization of the Government of India which was established in 1961 as a literary, scientific, and charitable Society under the Societies Registration Act (Act XXI of 1860). Its headquarters are located at Sri Aurbindo Marg in New Delhi.
All the questions that are asked in the CBSE board exams are completely based on NCERT Books. So it is a must Class 12 Biology book that students should have access to at all times.
NCERT Class 12 Biology PDF Download
Contents
NCERT Books For Class 12 Biology – English
| Chapter No. | Download Chapter-wise Biology PDF | Solutions |
|---|---|---|
| Unit VI Reproduction | ||
| Chapter 1 | Reproduction in Organisms | Solutions |
| Chapter 2 | Sexual Reproduction in Flowering Plants | Solutions |
| Chapter 3 | Human Reproduction | Solutions |
| Chapter 4 | Reproductive Health | Solutions |
| Unit VII Genetics and Evolution | ||
| Chapter 5 | Principles of Inheritance and Variation | Solutions |
| Chapter 6 | Molecular Basis of Inheritance | Solutions |
| Chapter 7 | Evolution | Solutions |
| Unit VIII Biology in Human Welfare | ||
| Chapter 8 | Human Health and Disease | Solutions |
| Chapter 9 | Strategies for Enhancement in Food Production | Solutions |
| Chapter 10 | Microbes in Human Welfare | Solutions |
| Unit IX Biotechnology | ||
| Chapter 11 | Biotechnology Principles and Processes | Solutions |
| Chapter 12 | Biotechnology: and its Application | Solutions |
| Unit X Ecology | ||
| Chapter 13 | Organisms and Populations | Solutions |
| Chapter 14 | Ecosystem | Solutions |
| Chapter 15 | Biodiversity and Conservation | Solutions |
| Chapter 16 | Environmental Issues | Solutions |
NCERT Book for Class 12 Biology Chapters PDF in Hindi
| इकाई छः जनन |
| अध्याय 1 जीवों में जनन |
| अध्याय 2 पुष्पी पादपों में लैंगिक प्रजनन |
| अध्याय 3 मानव जनन |
| अध्याय 4 जनन स्वास्थ्य |
| इकाई सात: आनुवंशिकी तथा विकास |
| अध्याय 5 वंशगति तथा विविधता के सिद्धांत |
| अध्याय 6 वंशागति वेफ आणविक आधार |
| अध्याय 7 विकास |
| इकाई आठ: मानव कल्याण में जीव विज्ञान |
| अध्याय 8 मानव स्वास्थ्य तथा रोग |
| अध्याय 9 खाद्य उत्पादन में वृद्धि की कार्यनीति |
| अध्याय 10 मानव कल्याण में सूक्ष्मजीव |
| इकाई नौ: जैव प्रौद्योगिकी |
| अध्याय 11 जैव प्रौद्योगिकी – सिद्धांत व प्रक्रम |
| अध्याय 12 जैव प्रौद्योगिकी एवं उसवेफ उपयोग |
| इकाई दस: पारिस्थितिकी |
| अध्याय 13 जीव और समष्टियाँ |
| अध्याय 14 पारितंत्रा |
| अध्याय 15 जैव-विविध्ता एवं संरक्षण |
| अध्याय 16 पर्यावरण के मुद्दे |
Access NCERT Solutions here.
Download NCERT Books for Class 12 Biology PDF Free
| Download NCERT Books for Class 12 Biology PDF Free |
|---|
| NCERT Biology Book for Class 12 in English |
| NCERT Biology Book for Class 12 in Hindi |
NOTE:Class 12 Biology NCERT Books PDF is available here for students so that they can freely access it offline as well once downloaded, without using the internet.
How to Download NCERT Class 12 Biology Books?
Students willing to download the Class 12 Biology NCERT books can follow the steps listed below:
- 1st Step: Visit the official website of NCERT – ncert.nic.in.
- 2nd Step: Click on the ‘Publication’ tab.
- 3rd Step: Select ‘PDF (I-XII)’ from the drop-down menu.
- 4th Step: From the ‘Select Class’ drop-down menu, select ‘Class XII’.
- 5th Step: From the ‘Select Subject’ drop-down menu, select ‘Biology’.
- 6th Step: Select the ‘Book Title’ that you have to download.
- 7th Step: Click on the ‘Go’ button.
- 8th Step: Click on the chapter that you want to download from the left side.
- 9th Step: Click on the ‘Download Icon’. Your Grade 12 Biology NCERT chapter PDF will be downloaded.
- 10th Step: To download the entire book, click on the link ‘Download Complete Book’.