NCERT Solutions for Class 12 Biology Chapter 9 - Strategies for Enhancement in Food Production
FAQs on NCERT Solutions for Class 12 Biology Chapter 9 - Strategies For Enhancement In Food Production
1. Recently it was reported from locations like Assam and West Bengal that thousands of chicken had been killed. Why was that done?
It was done because of bird flu.
2. Define hidden hunger.
Hidden hunger can be explained as a phenomenon in which individuals consume food items that are low in various important nutrients and micronutrients.
3. What are the limitations of the plant hybridization program?
Some limitations of the plant hybridization program are:
It is a time-consuming and tedious process
Limited availability of identified genes that are resistant to diseases in crops
4. Is the solution pdf available for free?
Yes, students can download the pdf file without having to pay anything. Simply download the Vedantu app and start learning!
5. What are the topics covered in Chapter 9 of NCERT Solutions for Class 12 Biology?
The topics covered are:
Animal husbandry
Plant breeding
Single-cell proteins
Tissue culture
Management of farms and farm animals
Animal breeding
Bee-keeping
Fisheries
Plant breeding
Plant breeding for disease resistance
Download the NCERT solutions free of cost to learn the topics. To get well versed in this chapter, students can make use of the NCERT solutions provided by Vedantu. These questions are solved by highly educated subject experts to help the students clarify their doubts.
6. Does the NCERT Solutions for Class 12 Biology Chapter 9 help students to score well in the board exams?
Yes, NCERT Solutions for Class 12 helps the students get well versed in all the topics which make it easier for the student’s preparation for the exams. Since the NCERT solution provided by Vedantu is crafted by professionals it offers standard quality solutions. To get free access to the NCERT solutions, students need to download the PDF either from the official website of Vedantu or use the app on their phones.
7. What are the strategies for enhancement in food production?
Some of the strategies used for enhancement in food production are:
Animal Husbandry
Inbreeding
Outbreeding
Bee-keeping (Apiculture)
Fisheries
Plant Breeding
Visit the Vedantu website to learn in detail about this chapter with the help of NCERT solutions created by the Experts. They strictly follow the CBSE curriculum so students need not worry about questions being out of the syllabus. Download the PDF of the important questions from the Vedantu website or the app for free of cost and get access to the PDF today.
8. Why is the breeding of animals necessary in animal husbandry?
Animal breeding helps in increasing the yield of animals and improving the health of farm animals generation after generation. With the NCERT solutions provided by the Vedantu, students will get well versed in this chapter and excel in the exams. These solutions are created by a qualified group of experts. To download the PDF, visit the Vedantu website or the app.
9. What is meant by the term breed? What are the objectives of animal breeding?
Breeding is the process where a race or variety of men animals (or of plants), perpetuate their special or distinctive characteristics by inheritance. The main objective of animal breeding is the production of disease-resistant high yielding varieties of animals. Download the NCERT solutions from the official website of Vedantu or use the app to gain in-depth knowledge on animal breeding.
10. Which of the following is the most important factor that would lead to increased milk yield in cattle
resistance to disease
selection of good breeds
stringent cleanliness and hygiene
provision of ideal environmental conditions to cattle?
Milk yielding mainly depends on the quality of breeds on the farm. Good breeding helps in the production of high milk-yielding animals which helps the animals manage any climatic conditions. Proper feeding of the cattle with good quality of food with a clean hygienic environment should be taken care of with good medication. Visit the Vedantu website and download the NCERT solutions to prepare for the exams created by experts and download the PDF for free.