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

NCERT Exemplar Class 12 Biology Solutions Chapter 9 – Strategies for Enhancement in Food Production is a highly efficient practice book for you. This chapter is based on strategies that can be used to increase food production. The NCERT Exemplar Class 12 Biology Solutions Chapter 9 helps you in comprehending the concepts and ideas more easily. There are several significant topics, such as improvement in food production, tissue culture, plant breeding, biofortification, and single-cell protein, etc., covered in NCERT Exemplar Class 12 Biology Problems and Solutions for Chapter 9. 

There are a total of 77 questions in the NCERT Exemplar Problems and Solutions for Class 12 Biology Chapter 9. These questions have been categorized into different sections – MCQs, very short answer questions, short answer questions, and long answer questions. Once you have completed the NCERT exercise of chapter 9 Biology, you need to practice these questions in order to get well versed. These Exemplar problems are different from your regular textbook questions. They prepare you for handling any type of question that may be asked in the CBSE Board exams.

Instasolv’s NCERT Exemplar Class 12 Biology Solutions Chapter 9 – Strategies for Enhancement in Food Production can be extremely helpful for you. More often than not, the NCERT Exemplar problems get quite overwhelming. You may find it quite daunting to solve the problems in Problems in NCERT Exemplar Book. Instasolv’s NCERT Exemplar Problems Class 12 Biology Solutions for chapter 9 can prove to be quite handy for you in such a situation. 

Important topics for NCERT Exemplar Class 12 Biology Solutions Chapter 9 – Strategies for Enhancement in Food Production

There are several significant topics in chapter 9 of Biology. Let’s have a look at some of them:

  • Plant breeding: By plant breeding, we mean purposeful manipulation of plant species for the creation of the desired plant species. This process helps in bringing forth desired plant types, which will be suitable for cultivation, resulting in higher yields. 
  • Biofortification: Biofortification is the process of breeding crops with higher levels of minerals and vitamins or healthier fats. The main objectives of biofortification are improving the oil content and quality, protein content and quality, vitamin content, micronutrient, and mineral content. 
  • Single-cell protein: It is the alternate source of protein for human and animal nutrition. For instance, microbes are grown on a large scale because they are a good source of protein.
  • Tissue culture: It is the process of growing cells or tissues in an artificial medium, separate from the organism. This process is widely used for the production of plant clones. There are several advantages of plant tissue culture.

There are several other topics and concepts given in the chapter. Going through these topics will increase your knowledge and help you in forming your answers more aptly. You can refer to the NCERT Exemplar Class 12 Biology Solutions Chapter 9 whenever you have doubts and queries related to a given topic. 

Exercise discussion of NCERT Exemplar Class 12 Biology Solutions Chapter 9 – Strategies for Enhancement in Food Production

  • The NCERT Exemplar Class 12 Biology Solutions Chapter 9 consists of a wide variety of high aptitude questions. There are a total of 77 questions in the NCERT Exemplar Problems for CBSE Class 12 Biology Chapter 9. The questions are divided into different categories – MCQs, very short answer questions or VSAs, short answer questions or SAs, and long answer questions or LAs.
  • The exercise begins with a set of 25 MCQs. You will get four options for each question asked. You need to choose the correct option. Things can get quite confusing if you have not gone through the chapter thoroughly.
  • Then comes the very short answer questions. These are 23 in number. You need to answer them in one or two words. These will test your knowledge of the chapter.
  • Short answer questions are 21 in number. You need to write a crisp and correct answer to these questions. They will not take much of your time if you are well versed in the chapter. 
  • The eight long answer questions demand you to write elaborate, well explained, detailed answers. You have to use proper reasoning, logic, and correct information for writing these answers.

Why use Instasolv’s NCERT Exemplar Class 12 Biology Solutions Chapter 9 – Strategies for Enhancement in Food Production?

The NCERT Exemplar Class 12 Biology Solutions Chapter 9 – Strategies for Enhancement in Food Production prepared by Instasolv experts, is an amazing practice book. You can use this book for easy and straightforward answers and solutions. NCERT Exemplar questions can get quite difficult and tricky sometimes. If you are preparing the chapter on your own, without any teacher’s support, then this book can be your saviour. The problems in the NCERT Exemplar book are of higher aptitude. So practising the solutions from NCERT Exemplar Class 12 Biology Solutions Chapter 9 can indeed be a good idea.