Class 12 Biology textbook solutions – Maharashtra Board

Maharashtra Board Class 12th Textbook Solutions Pdf:

Maharashtra Board Class 12th Textbook Solutions


Important reasons for studying Class 12 biology are to understand how cells and organisms work. It involves the study of life and it is very important as it tells us about the natural world.  Class 12 Biology tells us about our body, helping us to develop cures and treatments for many diseases as well as all the scenarios which are related to life. Class 12 Biology provides an in-depth, scientific understanding of how all living and nonliving organisms interact with each other.

It also gives insights into how diverse life forms are. Moreover, biology encompasses other fields of research that are related to the sustainability of life, including the environment, ecosystem, food quality, causes of illnesses, the development of medicines, and the study of the human body, to name a few.

Class 12 Biology solutions is an important thing to study for any of the board exams or even while you are preparing for any type of Entrance exam. This class 12 biology solution provides in-depth knowledge of the biology subjects in easy language, clearing your fundamental concepts with the help of figures, images, examples, and practice questions. You need to practice class 12 biology questions to clear your fundamentals.


Benefits of using ybstudy.com Textbook Solutions

  • Here at Ybstudy class 12 Textbook Solutions you might encounter textbook questions that you had solved during the topic-wise practice. Solving them once more will help test your memory. This will also help you to understand the topics of the unit.
  • Practicing class 12 biology Textbook questions is one of the most important aspects of Board exam preparation. This helps students to improve their time management skills and understand their weak areas for the Board exam.
  • It Helps students to understand the pattern of the biology question paper, type of questions, and topics of higher weightage and very important Questions Mostly asked in Board exams.
  • Ybstudy textbook class 12 biology solutions Help students to improve time management skills and give an idea about the time taken to solve the complete question within a time.
  • Enhance the question-solving skills and, thus, the performance of aspirants.
  • Ybstudy class 12 biology textbook solutions Boost students’ confidence level as well as examination temperament, creating a sense of self-assurance.
  • These class 12 Biology Textbook solutions Enhance the question-solving skills of students and, thus, their performance of the student.


Maharashtra State Board Class 12 Textbook Solutions Answers Digest:

Frequently Asked Questions on Class 12 Biology textbook solutions:

1. Is Biology textbook solutions for Class 12 helpful for Maharashtra board exams?
Answer: Our Class 12 Biology textbook solutions provide a detailed approach, which helps students and makes the exam preparation better for them. By using these class 12 Biology books you can find several questions, enough to practice through the whole academic year. By exercising this class 12 Biology solution regularly, students will be thorough with concepts provided in the class 12 Biology textbook syllabus.
2. How is class 12 Biology textbook Solutions for Class 12 helpful for Maharashtra State board Students?
Answer: These Solutions are purely designed for class 12 Maharashtra state board students and are based on the latest syllabus prescribed by the Maharashtra Board. Most of the questions asked in the exams are from these textbooks. That’s why this textbook solution is very helpful for class 12 students.
3. What kind of questions do Solutions provide for Class 12 Biology?
Answer: As per class 11 Biology books provide Multiple Choice Questions, short answer questions, Match pair and long answer questions, and True or false which helps students in time management and Accuracy.
4. Where can I download Chapter-wise Biology textbook solutions for Class 12?
Answer: Our Textbook Solutions for Class 12 can be downloaded and viewed from the official website ybstudy.com in free PDF format. At ybstudy, students can avail of the class 12 Biology textbook solutions for both online and offline reference. The solutions provided on our website have been solved very accurately by experts in science


Class 12 Biology syllabus Maharashtra Board

Unit 1: Reproduction 

Which carry 2 Chapters

Chapter 1: Reproduction in Lower and Higher Plants.

Chapter 2. Reproduction in Lower and Higher Animals.

What we have to study in this section :
1. Know the significance of reproduction in the life of species.
2. Explain the difference between asexual and sexual reproduction in plants and
3. Recognize the importance of asexual and sexual reproduction in plants and
4. Compare and analyze different modes of asexual reproduction.
5. Know the reduction in the size of the gametophytic generation.
6. Know the different adaptations in the flowers depending upon the agency to
accomplish pollination.
7. Describes the mechanism of sexual reproduction.
8. Recognize, analyze, and compare structural similarities, differences, and progressive evolutionary changes in reproduction in lower and higher plants and animals.
9. Explain embryo development both in plants and animals.


Unit 2: Genetics and Evolution 

This section carries chapters :

Chapter 3. Inheritance and Variation.

Chapter 4. Molecular Basis of Inheritance.

Chapter 5. Origin and Evolution of Life

What we have to learn in this section :

  1. Explain the mechanism of inheritance and variation.
  2. Elaborate on the role of chromosomes and their molecular basis of heredity.
  3. Explain the laws of inheritance and further elaborate on the reasons for variation.
  4. Describe the basis of the origin of life, geological time scale, and evidence.
  5. Explain, describe, and compare different theories of evolution.
  6. Explains the structure and functions of genetic materials.
  7. The use of genetics in studying patterns of sex determination in honey bees, birds, and human beings mentions different genetic disorders.
  8. Explain the inheritance of sex-linked characters in humans.
  9. Define the concept of genomics, applications of genetic engineering, and gene regulation.
  10. Explain the chromosomal theory of inheritance, linkage, and crossing over.
  11. Understands evidence for DNA as genetic material, genetic code.


Unit 3: Physiology 

This section ccarries4 chapter

Chapter 6. Plant Water Relation.

Chapter 7. Plant Growth and Mineral Nutrition.

Chapter 8. Respiration and Circulation.

Chapter 9. Control and Co-ordination

What we have to learn in this section

  1. Explain the scientific reasons behind various physiological activities based on relationships.
  2. Understand the relationship between chemical reactions, the structural organization involved, and its impact on organisms.
  3. Analyze and explain the experimental setup.
  4. Draw diagrams and give comments on findings and observations.
  5. Describe the contribution of different workers or scientists and their significance.
  6. Understand and explain the role of physiology in biology.
  7. Explain and draw mechanisms of different physiological processes.
  8. Explain the importance, source, and methods of absorption of water, water as the ‘elixir of life
  9. Explain loss of excess water, the significance of transpiration, and transpiration as a ‘necessary evil’.
  10. Define growth, types of growth, phases of growth, growth curves, and growth rates.
  11. Explain minerals, their role, sources, and methods of absorption.
  12. Differentiate respiration.
  13. Explain the circulatory system.


Unit 4: Applied Biology 

This section carries 3 chapters

Chapter 10. Human Health and Diseases

Chapter 11. Enhancement of Food Production

Chapter 12. Biotechnology

In this section we have to learn about :

  1. Explains the correlation between diseases and health.
  2. Identify and elaborate on various types and effects of Addictions.
  3. Elaborate on the role of microbes in food production.
  4. Describes, compares, and reviews different techniques developed for the betterment of life.
  5. Understand applications of the technology used to overcome problems in daily life.
  6. Suggest remedial measures for improvement of social health.
  7. Describe and suggest career opportunities in the fields of dairy, poultry, and another field.
  8. Explain the role of microbes in upcoming fields such as Biocontrol agents, Sewage treatment, and Nanotechnology.
  9. Elaborate on the need for biotechnology


Unit 5: Ecology and Environment 

In this section, there are 3 chapters

Chapter 13. Organisms and Populations 

Chapter 14. Ecosystems and Energy Flow

Chapter 15. Biodiversity, Conservation, and Environmental Issues

What we have to learn in these chapters 

  1. Explains the correlation, interaction, and effect of the environment on organisms.
  2. Understand and explain the relationship in the ecosystem, and the role of energy flow.
  3. Analyze, understand, and explain environmental issues and their impact.
  4. Contribute, plan, and implement programs for the conservation of the environment.
  5. Use information gathered to save biodiversity, and find remedies to solve environmental issues.


How to prepare for Biology Board Exam

  1. Have a focus study area from the syllabus, most repetitive areas are Applied Biology, Methods in Biology, Ecological Principles, Cellular Organization, Fundamental Processes, and Developmental Biology.
  2. Reading and understanding basics are very important. So, any book which gives you a proper understanding of the basics is more than enough.
  3. Practice previous years’ questions thoroughly.
  4. Always remember the exam is meant mainly to check your aptitude i.e. your way of analyzing a problem.
TagsThis article carries all the chapters of biology class 12 Maharashtra textbook solutions, Solutions for Class 12 Biology all Chapters as well as Maharashtra board Biology Class 12 Chapters solutions, Class 12 Biology Maharashtra board Solutions PDF and Maharashtra Board Solutions for Class 12 Biology Chapters will help you to prepare for the class 12 board examination as well as various competitive entrance examinations also,  Class 12 Biology textbook Solutions ybstudy.com also provides Biology Class 12 Notes, Class 12 Biology chapters PDF, and  Biology Class 12 Syllabus.

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