NCERT Solutions for Class 12 Biology PDF Download (2025-26)

If you are looking for the fastest method to get the 100% accurate Biology answers of class 12 then you need a well prepared NCERT Solutions for Class 12 Biology. The well prepared NCERT Class 12 Biology Solutions are those which contain easy to understand step-by-step answers. For your convenience, our team of Subject Matter experts have prepared the NCERT Solutions for Class 12 Biology referring to the Class 12 NCERT Biology Textbooks and Syllabus.

Links to access the Class 12 NCERT Biology Solutions PDF are given here on this page for free of cost.

Chapter Wise NCERT Solutions for Class 12 Biology in PDF

Every single lesson that you see in the NCERT Class 12 Biology book is solved in the NCERT Class 12 Biology Solutions that we provide here. Using the Chapter wise NCERT Solutions for Class 12 Biology in PDF, you get a chance to cover the complete chapter’s end questions without any external help.

Not only this, but using the chapter wise Biology Solutions of class 12 PDF helps you build confidence and boost your learning skills too. NCERT Solutions for Class 12 Biology PDF is given below in chapter wise manner, make sure you use them to start understanding the Biology topics better to score better marks in the examination.

• NCERT Solutions for Class 12 Biology Chapter 1 Reproduction in Organisms

• NCERT Solutions for Class 12 Biology Chapter 2 Sexual Reproduction in Flowering Plants

• NCERT Solutions for Class 12 Biology Chapter 3 Human Reproduction

• NCERT Solutions for Class 12 Biology Chapter 4 Reproductive Health

• NCERT Solutions for Class 12 Biology Chapter 5 Principle of Inheritance and Variation

• NCERT Solutions for Class 12 Biology Chapter 6 Molecular Basis of Inheritance

• NCERT Solutions for Class 12 Biology Chapter 7 Evolution

• NCERT Solutions for Class 12 Biology Chapter 8 Human Health and Diseases

• NCERT Solutions for Class 12 Biology Chapter 9 Strategies for Enhancement in Food Production

• NCERT Solutions for Class 12 Biology Chapter 10 Microbes in Human Welfare

• NCERT Solutions for Class 12 Biology Chapter 11 Biotechnology Principles and Processes

• NCERT Solutions for Class 12 Biology Chapter 12 Biotechnology and its Applications

• NCERT Solutions for Class 12 Biology Chapter 13 Organisms and Populations

• NCERT Solutions for Class 12 Biology Chapter 14 Ecosystem

• NCERT Solutions for Class 12 Biology Chapter 15 Biodiversity and Conservation

• NCERT Solutions for Class 12 Biology Chapter 16 Environmental Issues

Details of NCERT Solutions Class 12 Biology

Here’s a short brief of the Class 12 NCERT Biology Solutions PDF that we provide. Going through this table will ensure some of your questions such as what is the medium of NCERT Solutions, content type, session name and more.

List of Topics Covered in Class 12 NCERT Biology Chapters

As per the revised Syllabus of Class 12 Biology, a few topics have been removed from Biology because the topics were overlapping with similar content included in other subject areas in the same class as well as many topics were irrelevant in the present context. Therefore, here is the table that contains a list of topics from the rationalised 2023-24 NCERT Biology of Class 12.

Chapters Briefing of Class 12 Biology

In this particular section, we are giving Class 12 Biology Chapters briefing so that you can better understand what topics are there to study and what types of questions will be there too.

NCERT Solutions for Class 12 Biology Chapter 1 Sexual Reproduction in Flowering Plants

Sexual Reproduction in Flowering Plants is a crucial chapter in class 12 biology. It explains the process by which plants produce offspring by the fusion of male and female gametes. The chapter covers topics such as pollination, fertilization, and seed development. Students will also learn about the different types of pollination, such as self-pollination and cross-pollination, and the role of insects and other animals in pollination. Understanding this chapter is essential for students seeking to excel in biology.

NCERT Solutions for Class 12 Biology Chapter 2 Human Reproduction

Chapter 2 of NCERT Class 12 Biology on Human Reproduction covers the male and female reproductive systems, gametogenesis, fertilization, implantation, embryonic development, and pregnancy. The chapter explores the anatomy and physiology of the male and female reproductive organs, the process of spermatogenesis and oogenesis, the mechanism of fertilization, and the stages of embryonic development. 

It also discusses the hormonal control of the male and female reproductive systems, as well as the various methods of contraception and assisted reproductive technologies. There are a total of 7 sections to cover in Chapter 2 of Class 12 Biology.

NCERT Solutions for Class 12 Biology Chapter 3 Reproductive Health 

Class 12 Biology Chapter 3 Reproductive Health focuses on the importance of reproductive health and the strategies for achieving it. The chapter covers topics such as the concept of reproductive health, Population Explosion and Birth Control, Medical Termination of Pregnancy, Sexually Transmitted Diseases, and more. 

It also discusses the various methods of family planning and their advantages and disadvantages, as well as the laws and policies related to reproductive health in India. All the topics and concepts are explained in the textbook from 3.1 to 3.5.

NCERT Solutions for Class 12 Biology Chapter 4 Principles of Inheritance and Variation

A total of 6 sections are available in Chapter 4 Principles of Inheritance and Variation which covers a variety of topics like Mendel’s Laws of Inheritance, Inheritance of One Gene, two genes, Mutation, Sex Determination and more. Before solving NCERT Solutions for Class 12 Biology chapter 4, it is advised to go through the topics mentioned in the below-table and study them properly.

NCERT Solutions for Class 12 Biology Chapter 5 Molecular Basis of Inheritance

The Chapter 5 of NCERT Class 12 Biology on Molecular Basis of Inheritance discusses the structure and function of DNA, RNA, and proteins, as well as the mechanisms of DNA replication, transcription, and translation. The chapter also discusses the genetic code, mutations, and the regulation of gene expression.

NCERT Solutions for Class 12 Biology Chapter 6 Evolution

Mechanisms of evolution, the evidence for evolution, and the evolutionary patterns and processes. The chapter also discusses the origin of life and the origin of species in a little detail. The whole lesson is divided into 9 subtopics.

NCERT Solutions for Class 12 Biology Chapter 7 Human Health and Disease

One of the most important lessons of class 12 Biology chapter 7 covers the concepts of health and disease, the causes of diseases, and the various types of pathogens. The chapter also discusses the immune system and the mechanisms of immunity, as well as common human diseases, their symptoms, prevention, and treatment. All the topics are discussed in 5 sections of the lesson.

NCERT Solutions for Class 12 Biology Chapter 8 Microbes in Human Welfare

NCERT Class 12 Biology on Microbes in Human Welfare covers the role of microbes in various sectors such as food production, industrial production, sewage treatment, and environmental cleanup. The chapter also discusses the use of microbes in medicine, including the production of antibiotics and vaccines.

NCERT Solutions for Class 12 Biology Chapter 9 Biotechnology - Principles and Processes

The Class 12 Biology Chapter 9 covers the basic principles and techniques of biotechnology, including DNA isolation, restriction enzymes, gel electrophoresis, and PCR. The chapter also explains the process of recombinant DNA technology and the applications of biotechnology in various fields.

NCERT Solutions for Class 12 Biology Chapter 10 Biotechnology and its Applications

Biotechnology and its Applications chapter has a total of 4 sections that covers various important topics of class 12 Biology Chapter 10. It covers overs the principles and techniques of recombinant DNA technology, DNA sequencing, and genetic engineering. The chapter discusses the applications of biotechnology in agriculture, medicine, and industry, as well as the ethical and safety concerns associated with biotechnology.

NCERT Solutions for Class 12 Biology Chapter 11 Organisms and Populations

In Class 12 Biology, Chapter 11 is focused on Organisms and Populations. This chapter delves into the intricacies of how organisms interact with their environment and how populations of organisms are affected by various factors. The chapter begins by discussing the different levels of organization in ecology, from individual organisms to entire ecosystems. 

NCERT Solutions for Class 12 Biology Chapter 12 Ecosystem

Topics like Decomposition, Energy Flow, Ecological Pyramids, Productivity, Ecosystem-structure and Functions are discussed in chapter 12 Ecosystem of Class 12 Biology. The PDF file of Class 12 Biology NCERT Solutions that we provide here contains the solutions to all the questions asked at the end of Chapter 12 Ecosystem.

NCERT Solutions for Class 12 Biology Chapter 13 Biodiversity and Conservation

The chapter discusses the conservation of biodiversity, including in situ and ex-situ conservation methods, and the role of individuals and government in conservation efforts. The whole lesson is distributed in two sections only.

Practice Questions on Class 12 Biology (MCQs)

When you are referring to the class 12 NCERT Biology Solutions then make sure to practise some MCQ questions. For your ease here is a set of total 10 questions.

• Which of the following is not a function of the kidney?
  a) Removal of metabolic wastes
  b) Regulation of blood pressure
  c) Production of urine
  d) Secretion of digestive enzymes
   

Solution: d) Secretion of digestive enzymes

Explanation: Kidneys are responsible for removing metabolic wastes, regulating blood pressure, and producing urine. Secretion of digestive enzymes is not a function of the kidney.

• Which of the following is the site of protein synthesis?
  a) Ribosome
  b) Mitochondria
  c) Nucleus
  d) Endoplasmic reticulum
   

Solution: a) Ribosome

Explanation: Ribosomes are the site of protein synthesis in the cell.

• Which of the following is not a characteristic of living organisms?
  a) Reproduction
  b) Homeostasis
  c) Metabolism
  d) Inanimate
   

Solution: d) Inanimate

Explanation: Living organisms are characterized by reproduction, homeostasis, metabolism, and responsiveness to stimuli. Inanimate objects do not possess these characteristics.

• Which of the following is the site of gas exchange in plants?
  a) Lungs
  b) Stomata
  c) Trachea
  d) Bronchi
   

Solution: b) Stomata

Explanation: Stomata are the tiny pores present on the leaves of plants that allow for the exchange of gases, mainly carbon dioxide and oxygen.

• Which of the following is not a part of the male reproductive system?
  a) Testes
  b) Prostate gland
  c) Uterus
  d) Vas deferens

Solution: c) Uterus

Explanation: The uterus is a part of the female reproductive system. The male reproductive system includes the testes, prostate gland, vas deferens, and other accessory glands and ducts.

• Which of the following is the largest organ in the human body?
  a) Heart
  b) Liver
  c) Brain
  d) Lungs

Solution: b) Liver

Explanation: The liver is the largest organ in the human body, located on the right side of the abdomen.

• Which of the following is not a type of connective tissue?
  a) Bone
  b) Muscle
  c) Blood
  d) Cartilage

Solution: b) Muscle

Explanation: Connective tissue includes bone, blood, cartilage, and other types of tissue that support, connect, or protect other tissues in the body. Muscle tissue is not a type of connective tissue.

• Which of the following is the primary function of the circulatory system?
  a) Exchange of gases
  b) Digestion of food
  c) Removal of metabolic wastes
  d) Transport of nutrients and oxygen

Solution: d) Transport of nutrients and oxygen

Explanation: The primary function of the circulatory system is to transport nutrients and oxygen to the cells of the body and remove waste products.

• Which of the following is responsible for the production of insulin?
  a) Pancreas
  b) Liver
  c) Kidney
  d) Spleen

Solution: a) Pancreas

Explanation: Insulin is a hormone that regulates blood glucose levels. It is produced by the pancreas, a gland located behind the stomach.

• Which of the following is not a type of RNA?

a) Messenger RNA (mRNA)
b) Transfer RNA (tRNA)
c) Ribosomal RNA (rRNA)
d) Deoxyribonucleic acid (DNA)

Solution: d) Deoxyribonucleic acid (DNA)

Explanation: DNA is not a type of RNA. It is a type of nucleic acid that carries genetic information in the cell. RNA includes messenger RNA (mRNA), transfer RNA (tRNA), and ribosomal RNA (rRNA).

CBSE Class 12 Biology Marking Scheme 2023-24

Here’s Marking Scheme 2023-24 for CBSE Class 12:

Biology Practicals Marking Scheme 2023-24:

Introduction to NCERT Solutions for Class 12 Biology

Many will have questions, what is NCERT Solutions for Class 12 Biology so, to answer this, let us give you a brief introduction.

Definition:

The NCERT Solutions for Class 12 Biology is nothing but a reference study material that is prepared by subject matter experts to help students solve and practise questions efficiently with higher accuracy.

The NCERT Biology Solutions of class 12 is prepared referring to the prescribed textbooks so that students can practise questions based on the NCERT Syllabus. Additionally, the NCERT Biology Solutions of class 12 are specific to intermediate students, but it can be used by other graded students or competitive exam candidates to prepare well for their examinations.

Why NCERT Solutions are Essential for Class 12 Biology Students

Due to various reasons, the NCERT Class 12 Biology Solutions are very important for the students although it is not mandatory, but you can benefit a lot from this single piece of study material. In this section, we have covered various points that prove why NCERT Solutions are essential for Class 12 Biology Students.

• The Biology Solutions Saves Time: Student’s time is very crucial and that is why you should save your time whenever possible to utilise them in other most important tasks. Therefore, the NCERT Solutions for Class 12 Biology is considered as an essential tool because it helps you answer complex questions easily and saves your time. The Biology questions and answers PDF is also helpful to clear your conceptual doubts in a less time.

• Helps in Solving the Tricky Biology Questions: Those questions that are difficult to solve can be answered using the NCERT Solutions for class 12 Biology, that is why, Biology solutions is considered important. By using the solutions, students get the access of step–by-step answers which helps answer the tricky questions.

• Boost confidence in Biology Subject: A good self confidence in Biology not only helps students answer difficult questions, but aids them gain the confidence and courage to attempt any Biology questions of class 12 with ease. That is why, we think NCERT Solutions of class 12 Biology are an essential study resource.

When Is the Best Time to Use NCERT Solutions for Class 12 Biology?

A Class 12 student can use NCERT Solutions for class 12 Biology anytime they want, but using the NCERT Solutions at following times helps the most and benefits a lot.

• When Doing Regular Study: During a regular study students can uses a variety of study resources for Biology such as textbooks, revision notes, reference books and etc but using the NCERT Solutions for class 12 Biology when doing regular study can help students better understand the topics as they can solve and clear their doubts in Biology easily.

• After finishing a Chapter of Class 12 Biology: Ideally, all the students should solve and practise the chapter end questions just after finishing the lesson. This is the perfect time for the students to refer to the NCERT Solutions for class 12 Biology because at this time students may be stuck at various questions but using the NCERT Solutions of class 12 Biology one can easily solve all the questions they come across in NCERT Class 12 Biology Book.

• During Board Exam Preparation: Since Class 12 is a board standard, all the students should pay attention to their exam preparation to score better marks in the examination. Therefore, we advise the preparing students to use the NCERT Solutions of class 12 Biology to solve the questions with ease when they feel stuck at Biology questions during the board exam preparation. The NCERT Solutions of Biology are capable of helping students solve NCERT 12 Biology questions regardless of how difficult the problems appear.

• During Revision Process: While doing revision, students can take the help of NCERT Solutions for class 12 Biology. Revision time is considered the best because, the Biology solutions help answer questions quickly as well as saves a lot of precious time.

How to Use NCERT Solutions for Class 12 Biology Effectively?

If NCERT Solutions for class 12 Biology will be used in a proper manner, it will help students a lot in their academic growth as well as in learning new things about Biology. In order to help you learn how to use NCERT Solutions for Class 12 Biology effectively here, we have discussed some points.

• Cross-verify Your Answers: One of the best uses of NCERT Class 12 Biology Solutions is that you can cross-verify your answers to find out the mistakes. It will help you not only find your mistakes but help you answer those questions where you felt stuck while answering.

• Improve Mistakes: Once you take the help of NCERT Solutions of Class 12 Biology, you can proceed further to work on those mistakes to improve. For improvement purposes, you can very easily use the Class 12 NCERT Biology Solutions because the answer of every single question is explained in detail using step-by-step methods.

• Get a Distinct Perspective of Solving NCERT Biology Questions: While practising the questions from NCERT Biology Solutions many may find a distinct perspective of solving NCERT Biology Questions then theirs. This affects the overall learning and exam preparation as it will not only help solve the questions from different methods but may help learn new techniques to answer Biology questions in less time.

Top Tips for Solving Class 12 Biology Problems with NCERT Solutions

Biology is not hard either its questions, but you have to learn the methods so that you can better understand the problems and use the appropriate study resources to learn and perform better in the Biology questions.

• Understand the Question Firstly: Majority of students are unable to solve Biology questions easily because they don’t understand the question properly but try to answer them. Therefore, whether you are solving the question on your own or referring to the NCERT Biology Solutions of Class 12 make sure you understand the question properly to answer them accurately.

• Look for clues in the question: Don’t jump over the NCERT Biology Solutions right after reading the question, wait for a while to re-read the question again and again to look for the hints and clues to answer questions by yourself. In case, you don’t get any clue then refer to the NCERT Solutions for class 12 Biology.

• Check your answers: After solving the questions, make sure you check your answers or verify them using the NCERT Class 12 Biology Solutions. In this way, you not only learn to solve Biology questions accurately but you get to know about the mistakes in your answers that can be improved.

NCERT Solutions vs. Other Study Materials: Which is Better for Class 12 Biology?

Apart from NCERT Solutions, there are other study materials too that help students develop a stronger grip on Biology and help them score better marks. Therefore, to get a better perspective on which Biology study material is better for class 12 here, we have mentioned a comparison between NCERT Solutions and other study materials in a tabular format.

Common Mistakes to Avoid When Using NCERT Solutions for Class 12 Biology

There are certain mistakes that students often make when using NCERT Solutions for class 12 Biology, read about them in this section.

• Mistake #1: Completely Rely on NCERT Biology Solutions. This mistake is often made by those who don’t understand the Biology topics and concepts properly, but try to solve the questions using the NCERT Solutions of Class 12 Biology. Students should try to avoid making this mistake as it will not help them much in their academic growth. Instead, relying on NCERT Biology 12 Biology Solutions, focus on understanding the core concepts of topics and then refer to the NCERT Solutions only when needed.

• Mistake #2: Avoid taking help from concerned teachers or elders due to fear and hesitation. It is very much possible that some answers in NCERT 12 Biology Solutions will create confusion but not clearing the confusion will last longer and you will just copy the answers without understanding them. Those students who are introverts often make this mistake, so try to answer the questions after clearing the doubts from the teachers or elders. It will create a long term impact and help score better marks in the subject.

• Mistake #3: Not focusing on steps or context discussed in Biology Solutions. There are several students who make this mistake very often and don’t take it seriously until they face difficulty in answering questions in the Biology examination. To avoid making this mistake, students should first learn about the Biology concepts and then they should be through with the NCERT Solutions for Class 12 Biology to practise questions.

NCERT Solutions for Class 12 Biology: A Comprehensive Review

To help you better understand the NCERT Solutions of Class 12 Biology, here’s a comprehensive review.

THE BOTTOM LINE

NCERT Solutions for class 12 Biology is an ultimate study resource that helps students solve all the chapter-end questions of class 12 NCERT Biology Books.

This review section includes the discussion about the features of Solutions, how it helps students, how it will help you score or perform better in the exam, is there any alternative of NCERT Biology Solutions and much more.

Features of NCERT Solutions for Class 12 Biology PDF

There are a number of features of NCERT Solutions for Class 12 Biology PDF and you can get to know all of them by using them; however, here are a few features you may like to know about right now.

• Easy to Understand: Our subject experts have done tremendous work to turn complex and hard to understand Biology questions easy to understand. Anyone who has a basic idea of Class 12 Biology can easily comprehend the answers that are written in NCERT Solutions for class 12 Biology PDF.

• Solutions are as per the Exam Pattern: Instead of using expert’s their own way of answering Biology questions, they have kept the solutions near the exam pattern as close as possible. Every single question of Class 12 Biology that is explained in the NCERT Solutions are as per the Class 12 Exam Pattern.

• Available for Free in PDF: One of the best features that we think is, students can access the NCERT Solutions for Class 12 Biology 24×7 online in PDF using their Smartphones or Laptop/PC.

• Follows Class 12 Biology Syllabus: Since experts have referred to the NCERT Class 12 Biology Book to solve the chapter-end questions, the whole solutions are as per the NCERT Biology Syllabus of Class 12.

How NCERT Solutions for Class 12 Biology Can Improve Your Exam Performance

When your basic level understanding in Biology is crystal clear to you, you can easily perform better in the examination. Here are a few points that ensure referring to the NCERT Solutions for Class 12 helps you improve your exam performance.

• Strengthen your Conceptual Understanding: The NCERT Solutions for class 12 Biology helps you understand the concepts of Biology because the questions are explained in a detailed manner by breaking each topic in step-by-step manner. Due to the enhanced conceptual understanding, you will be able to answer questions in the examination very easily.

• Helps Practice questions: There is no denying the fact that solving the NCERT Class 12 Biology questions using Solutions helps practice questions with ease. Not only helps practice questions, but gives a glimpse of how to solve Biology questions during exam preparation in a sequence or following a systematic approach.

• Helps Solve a Variety of Questions: One of the most important benefits is that, the NCERT Solutions of Class 12 Biology helps solve a variety of questions regardless of its difficulty levels. Whether it is easy or hard to answer questions, the NCERT Solutions for Class 12 Biology PDF is very efficient to provide questions and their detailed answers in PDF file. Due to the practice of a variety of questions, students can easily answer questions in the examination no matter what level of difficulty the question has.

• Teaches Time Management: The time management skill is crucial especially in the examination. Those students who refer to NCERT Class 12 Biology Solutions on a regular basis and solve questions from it can easily learn the time management skill to perform better in the examination. Even about 5 minutes of smart use of time can make or break a student’s overall performance in the examination. And this can be learned from NCERT Solutions from class 12 Biology PDF.

The Benefits of Using NCERT Class 12 Biology Solutions

There are several benefits of using NCERT Class 12 Biology Solutions which we will discuss in this section. By knowing the benefits, you will know how much the NCERT Biology Solutions are helpful and can help you learn a variety of things.

• Boost Knowledge and Confidence in Biology: A boost in confidence helps you answer any type of Biology questions regardless of its difficulty level. However, for many it is hard for them to feel confident even after completing the Class 12 Biology Syllabus, but those who regularly use the NCERT Solutions for Class 12 Biology can easily boost their knowledge and confidence in Biology.

• Prepares for the Board examination and competitive exams: Class 12 Biology Solutions is not only for the learning purposes but for acing the board examination and competitive exams. Those students who use the NCERT Solutions for class 12 Biology get to know a lot of questions and methods to answer them that helps them easily pass the examinations with ease.

• Increases the Conceptual Understanding: Nothing is without the concept so, when you are studying Biology, you are required to increase the conceptual understanding in the subject to be able to perform better in the exam. The NCERT Solutions of Class 12 Biology can help you do this with ease.

• Helps increase the Accuracy in Biology: Maintaining the accuracy in Biology is vital to be able to score better marks in the examination. However, the minor mistakes are common in Biology, but practising Biology questions on a regular basis using NCERT Solutions for Class 12 Biology helps increase the accuracy in the subject as well as helps in avoiding the common mistakes.

How to Download NCERT Solutions for Class 12 Biology in PDF?

You can download NCERT Solutions for class 12 Biology in PDF on your smartphone using the App, but if you need the Biology solutions instantly then, follow the below-given steps. These steps can be used by anyone on any device (Smartphones, PC and Laptop) to get the NCERT Class 12 Biology Solutions on web view.

• Navigate to the Selfstudys.com using your internet browser. Such as Chrome, Mozila, Opera, or any internet browser your device has.

 

• Let the website load fully.

 

• Click on Navigation button and tap on “NCERT Books & Solutions”

 

• It will expand in categories where you just need to click or tap on the “NCERT Solutions”

 

• A New page will load, choose class 12 and you are ready to access the NCERT Solutions for Class 12 Biology for free in PDF.

 

5 Reasons to Choose NCERT Solutions for Class 12 Biology

Those who have no clear idea on whether to choose Class 12 NCERT Biology Solutions or not, the below given 5 reasons will clear their doubts and help them make the wise decision.

• It is Free and Available in PDF: If you are in search of NCERT Biology solutions for class 12 for free then there is no need to think much, the NCERT Solutions of class 12 Biology here at Selfstudys is absolutely free of cost and can be accessed in PDF file online. The PDF file of NCERT Solutions can be opened in any device such as Smartphone or laptop/PC.

• NCERT Solutions Contains Answers Prepared by Subject Matter Experts: Reason number 2 is that, NCERT Solutions of class 12 Biology are prepared by subject matter experts who have years of experience in teaching and guiding the students that is why the NCERT Biology solutions are one of the most accurate study resources that students should use to practise Biology questions.

• Helps a Lot During Self-study: When you are doing self-study at home where you can’t get access to any elders or teacher’s help, then you can use the NCERT Biology solutions of class 12 PDF to do your study well and score better marks in the examination.

• One can Use It to do a Self-assessment: The NCERT Biology solutions of 12 is not only helpful for getting help in solving the difficult questions, but it can help you do a quick self-assessment where you can analyse your understanding and mistakes that you are often making.

• Based on NCERT Class 12 Biology Syllabus: 5th reason to use the NCERT Solutions for class 12 Biology PDF is that it is based on NCERT Class 12 Biology Syllabus and can help students cover the whole syllabus with ease.

How to Choose the Right NCERT Solutions for Class 12 Biology

You can find hundreds of NCERT Solutions class 12 Biology PDF on the internet but before making the final decision to download or use them, make sure you cross-check the following points to choose the right NCERT Solutions for class 12 Biology.

• Check for Syllabus Based Question & Answers: It is important to check whether the NCERT Solutions contains the questions as per the syllabus in a chapter wise format or not. Checking this before accessing the NCERT Solutions of Biology will help you save lots of your time and will not create confusion.

• Verify the Accuracy Level: Make sure the NCERT Solutions of class 12 Biology that you choose are prepared by subject matter experts and have the accuracy level high. Choosing the higher accuracy level Biology questions and answers help you prepare better and perform higher in the examination.

• Look for How Easy the Answers are written: The answers in NCERT Class 12 Biology Solutions must be easy to comprehend and there shouldn’t be any step missing. Although, you can not understand it till you solve the questions, but going through the answers at once can help you identify this.

• Check How Old the Biology Solutions PDFs are: It is vital to check how old the NCERT Biology solutions you are using because an old Biology solutions will not help you much due to their old methods; However, you can go for the old NCERT Biology Solutions if you are not referring to them from Class 12 Board exam perspective. You can refer to old Biology solutions as just a reference to practise several questions.

What Are the Best Solutions for Class 12 Biology?

The Best solutions for Class 12 Biology are many which have been discussed here. Apart from the NCERT Solutions PDF itself, other study resources can be considered as an alternative to Class 12 NCERT Biology Solutions.

• Syllabus Based NCERT Biology Solutions: One of the best Biology Solutions of Class 12 are those which are available here for free of cost in PDF. However, you can refer to any NCERT Biology Solutions which is prepared specifically for class 12 in which all the questions are as per the Syllabus.

• Reference Textbook Solutions: While NCERT Biology Textbooks are one of the most prescribed study resources, some students prefer to use the reference textbooks in which they can find some extra Biology questions as well as the complete chapter-wise questions and their answers. If you don’t want to download a separate NCERT Biology Solutions for you class 12 and have access to the reference textbooks then don’t think much and use them.

• Fair Copy of NCERT Class 12 Biology: If you have ever maintained the rough and fair copy of NCERT Class 12 Biology during your regular classes then you can refer to your Biology Fair copy as it will be the best solutions for Class 12 Biology which will help you understand the questions and answers very easily. Also, if you have a completed Biology fair copy in which you have covered all the Biology questions then, you are not required to download any NCERT Solutions for Class 12 Biology PDF.