NCERT Solutions for Class 11 Biology - Check CBSE 11 Biology NCERT Chapter-wise Solution

Chapter 7: Structural Organisation in Animals

Chapter 7 of class 11 biology includes details about the various kinds of animal tissues, organ, organ system, and their organization. This chapter will also give a brief description of earthworm, cockroach and frog as well. This chapter consists of a total of 5 topics with 14 questions in the NCERT exercise. This chapter includes many different diagrams so practice each one of them in order to understand the concepts. Once you are done with chapter reading, go for NCERT exercise and practice the CBSE NCERT solutions for Class 11 Biology.

Chapter 8: Cell The Unit of Life

This is chapter 8 of NCERT textbook class 11 Cell structure and function compiles the information regarding the basic structural and functional unit of organisms i.e. cell. In this chapter, you will get to know the insights of a cell, what structures are present in cells and what roles they play. In the end, a total of 14 questions are given to test your understanding. After reading the chapter you must go through the NCERT exercise of class 11 biology and try to understand the NCERT solutions for class 11 biology.

Chapter 9: Biomolecules

his chapter deals with the biological molecules found in a cell. It also includes details of various kinds of enzymes and their properties. This chapter will also give you the knowledge of biomacromolecules, proteins, polysaccharides, nucleic acids and also the structures of different proteins. It requires conceptual knowledge so try to understand the basics of this chapter and solve the NCERT exercise. It's important if you want to score good marks.

Chapter 10: Cell Cycle and Cell Division

In chapter 10 Cell cycle and cell division, you will find details of the process of cell division. You will also get to learn about the checkpoints that decide the fate of a cell. This chapter will tell the different phases of cell division that is mitosis and meiosis. You will also study the significance of the meiosis. It is one the important chapter of biology class 11. Practice each question from the NCERT exercise after going through the chapter line by line.

Chapter 11: Transport in Plants

Chapter 11 Transport in plants is a compilation of various aspects of the process of transport in plants. The study of this chapter will help you in understanding the insights of this process and make you familiar with how water reaches up to the top of big trees. To ace the questions of this chapter you need to understand the concepts well. It includes a total of 6 topics from which 16 questions have been asked to test your knowledge. Try Class 11 Biology Questions and Answers of the exercise once you are done with the chapter study. Correct solutions for NCERT class 11 biology will help you in getting good marks in your exams.

Chapter 12: Mineral Nutrition

Mineral nutrition is a chapter dealing with the importance of different types of minerals and nutrients in a plants life cycle. This chapter will tell you the different methods and absorption of minerals and also study the metabolism of nitrogen. NCERT Class 11 biology chapter 12 mineral nutrition consists of a total of 6 topics from which 10 questions have been asked. Try all the NCERT questions and you can also take help from the NCERT solutions.

Chapter 13: Photosynthesis in Higher Plants

Chapter 13 of the class 11 biology NCERT textbook is a compilation of various aspects of the universal process called photosynthesis. It also includes details about the factors that affect photosynthesis. Read the chapter thoroughly and try all the questions of NCERT exercise. There are a total of 10 topics in the chapter while 9 questions have been asked in the NCERT exercise. Attempt NCERT exercise and correct CBSE NCERT solutions for class 11 biology will help you to gain more marks in the CBSE exams.

Chapter 14: Respiration in Plants

NCERT textbook chapter 14 respiration in plants provides you with insights of the process of respiration in plants. In this, you will also study glycolysis and different pathways of respiration. It consists of a total of 6 topics based on which 12 questions are given at the back of the NCERT Textbook class 11 biology. Attempt each and every question of NCERT exercise and if you need any help then, you can take help from NCERT solutions.

Chapter 15: Plant Growth and Development

This chapter compiles the information on various kinds of plant growth regulators that functions to regulate different physiological processes in plants. This also consists of a total of 7 topics from which 11 questions have been asked. After chapter reading, go through the NCERT exercise and try to solve each every and question by yourself. In case of difficulties, you can refer to NCERT solutions for class 11 biology.

Chapter 16: Digestion and Absorption

This chapter compiles the insights of the digestive system in humans and the process of digestion. You will also learn about the various kinds of disorders of the digestive system. This also consists of a total of 4 topics and 15 questions in the exercise. Try each and every question of NCERT exercise so that you can keep your preparation on track. If you face any trouble in solving the questions, Class 11 Biology Solutions can help you.

Chapter 17: Breathing and Exchange of Gases

This chapter will make you familiar with the insights of the process of breathing and exchange of gases in humans. You will also get to learn about the various kinds of disorders of the respiratory system of humans. This chapter consists of a total of 6 topics based on which 14 questions have been asked in the NCERT exercise. Try each and every question of NCERT exercise as this will give strength to your preparation.

Chapter 18: Body Fluids and Circulation

This is an interesting chapter and it deals with the details of the circulatory system of humans. It also includes information about the process of transport through blood circulation. Chapter 18 body fluids and circulation consists of a total of 6 topics from which 14 questions have been asked. Try all the NCERT questions and write correct CBSE NCERT solutions for class 11 biology to understand chapter 18 body fluids and circulation.

Chapter 19: Excretory Products and Their Elimination

This chapter includes the insights of the process of excretion and osmoregulation. In this chapter, you will get to learn about the excretory system of humans. This also consists of a total of 8 topics from which 12 questions have been asked. Attempt all the questions and understand the solutions for NCERT class 11 biology to gain more marks in chapter 19 excretory products and their elimination.

Chapter 20 Locomotion and Movement

This deals with the structural details of different types of bones and joints in humans. It also talks about the skeletal system of humans and how movements occur in humans. This chapter consists of a total of 5 topics with 10 questions to practice. For better preparation, solve the exercise and write correct NCERT solutions for Class 11 Biology to understand chapter 19 locomotion and movement in a better way.

Chapter 21 Neural Control and Coordination

Chapter 21 of Biology NCERT textbook is neural control and coordination, this chapter deals with the details of the nervous system of humans. It also talks about the specialized nerve cells called neurons. This chapter consists of a total of 6 topics and 12 questions which has to be solved. For acing the exam this chapter is important and the CBSE NCERT solutions for class 11 biology will be beneficial for chapter 21 neural control and coordination.

Chapter 22: Chemical Coordination and Integration

Biology class 11 chapter 22 Chemical coordination and integration deals with the various different hormones found in the human body and it also talks about how these hormones perform their functions. The chapter includes a total of 4 topics from which 9 questions have been asked for the understanding of the chapter. Since this chapter is mostly memory based try to learn it by making notes and practising. Solutions for NCERT Class 11 Biology will be beneficial for understanding the concepts of this chapter.

CBSE 2023-24: Marking Scheme

The CBSE board divides the academic sessions according to the 2023–24 course outline. The entire curriculum is evenly divided so that students can devote a lot of time to learning the fundamental ideas. The main goal is to make sure that students comprehend how the ideas from different classes relate to one another.