NCERT Solutions for Class 12 Biology Chapter 11 Topic- Processes of Recombinant DNA Technology
NCERT Solutions for Class 12 Biology Chapter 11 Topic- Processes of Recombinant DNA Technology and all chapter Topics produced by qualified teachers according to NCERT (CBSE) book rules are available as a free PDF download. Class 12 Biology Chapter 11 Topic- Processes of Recombinant DNA Technology Questions with Solutions to assist you in revising the entire syllabus and achieving higher grades. Register to receive all exercise solutions through email.
Overview of topic
Isolation of DNA, which is a nucleic acid encased within the nucleus, is a difficult task. Isolation of DNA is an enzymatically regulated technique that involves the treatment of plant or animal cells with certain enzymes. To isolate pure DNA from cells, enzymes such as cellulase (plant cells), lysozyme (bacteria), and chitinase (fungi) are utilized.
DNA fragmentation is a phenomenon that occurs when a person’s DNA is broken up
Restriction endonucleases are used to cleave the DNA into pieces once it has been extracted and purified. The restriction enzymes used in recombinant DNA technology are critical for detecting the precise position where the desired gene is inserted into the vector genome.
Gene of Interest Amplification
After restriction enzymes have been used to cut the correct gene of interest, the polymerase chain reaction (PCR) is used to amplify the gene. Multiple copies of the gene of interest can be made using this method. Denaturation, annealing, and extension are the three phases of PCR.
Recombinant DNA is inserted into the host.
The host is the rDNA technology’s last tool, which uses enzymes to devour the vector encoded with the required DNA. The intended recombinant DNA can be inserted into the host organism in a variety of methods. Biolistics or the gene gun, microinjection, alternate heating and cooling, calcium ion use, and so forth are all examples of this. The recombinant DNA test is passed by the effectively transformed cells or organisms.
How NCERT Chapter 11 Class 12 Biology Can Help You Reach Your Goals?
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Importance of NCERT Solutions
The National Council for Educational Research and Training (NCERT) is a body charged with establishing norms and standards aimed at making education more accessible to all students across the country. INFINITY learns to customize and release its content based on these concepts, which you as a student can benefit from. Math is a subject that can only be mastered by consistent practice. INFINITY learns the main goal is to assist students to understand the factors that influence their ability to answer arithmetic problems efficiently. Class 12 Chapter 11. As a result, the solutions will assist you in better comprehending the chapter on Functions. As a result, you will gain confidence and, as a result, your grades will increase in the long run.
Quality of Solutions/Prepared by Expert Teachers
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Helps in Scoring high Marks
If a student’s core understanding is solid, all of the related difficulties can be solved by using the fundamental notion. The solutions in Class 12 Biology Chapter 11 have been designed to cover all of the principles of functions. We make certain that you comprehend how each mathematical step is applied. Each problem has been meticulously examined in depth. As a result, make use of INFINITY learn’s online curriculum to improve your grades in the long run.
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FAQs (Frequently Asked Questions)
1. Can I score full marks in Class 12 Chapter 11 Biology?
Yes, you can easily score full marks in Class 12 Biology. All you need to do to score full marks in Biology is frequent practice. All of the concepts should be clear in this subject since many questions are expected in the board examination from this chapter. This will help you make your confidence up and well versed with the chapter and can score full marks in the exam. You should also refer to the NCERT Solutions of this chapter.
2. What are the benefits of solving NCERT solutions by Infinite Learn?
NCERT solutions by Infinite Learn are designed strictly according to the latest CBSE syllabus and it is the best way to study this chapter containing all the important points and formulas. The subject matter experts designed these NCERT solutions with the aim to make the learning process the most convenient way.
3. How can I download the NCERT Solutions of this exercise from the Infinite Learn website?
It is very easy to download the NCERT Solutions of this exercise from the Infinite learn website. You just have to come to the infinite learn official website and look for the Class 12 category under the ‘NCERT Solutions’ section. After that, you can easily use these Solutions. Downloading these solutions and studying at your convenience is our main aim.