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Jan 9, 2024 · Molecular Basis of Inheritance – CBSE Notes for Class 12 Biology. NCERT Solutions Maths Physics Chemistry Biology Science . The DNA and RNA World: 1. Over the years after Mendel, the nature of the genetic material was investigated, resulting in the realisation that DNA is the genetic material in majority of organisms. 2.
Sep 29, 2020 · Topics and Subtopics in NCERT Solutions for Class 12 Biology Chapter 6 Molecular Basis of Inheritance: QUESTIONS FROM TEXTBOOK SOLVED. 1. Group the following as nitrogenous bases and nucleosides: Adenine, Cytidine, Thymine, Guanosine, Uracil and Cytosine.
Aug 1, 2022 · Molecular Basis of Inheritance Class 12 Important Questions and Answers Biology Chapter 6 - Learn CBSE. August 1, 2022 by Bhagya. We have given these Class 12 Biology Important Questions Chapter 6 Molecular Basis of Inheritance to solve different types of questions in the exam.
Oct 23, 2018 · These are the Molecular Basis of Inheritance class 12 Notes prepared by team of expert teachers. The revision notes help you revise the whole chapter 6 in minutes. Revision notes in exam days is one of the best tips recommended by teachers during exam days. Download Revision Notes as PDF.
MOLECULAR BASIS OF INHERITANCE. phosphate moiety at 5'-end of sugar, which is referred to as 5’-end of polynucleotide chain. Similarly, at the other end of the polymer the sugar has a free OH of 3'C group which is referred to as 3'-end of the polynucleotide chain.
Chapter 6 Molecular Basis of Inheritance of Class 12 Biology, is well-structured in accordance with CBSE Syllabus for 2023-24. The NCERT Solutions for Class 12 Biology for this chapter is categorised under the Unit – Genetics and Evolution.
DNA- Deoxyribonucleic Acid is considered the molecule of inheritance as it carries genetic information in all living organisms. It is a long polymer chain of deoxyribonucleotides. Its length depends on the number of nucleotide base pairs present in it.
Mar 8, 2021 · DNA Packaging. The negatively charged DNA is packaged by surrounding the positively charged histone octamer. A structure called nucleosome is formed. The DNA is packed in chromatin of eukaryotes. DNA Replication. DNA is self-replicative. It occurs in the S-phase of the life cycle. It takes only a few minutes in prokaryotes but hours in eukaryotes.
Learn about the history, structure and replication of DNA and RNA, transcription and translation. This unit is aligned to the Class 12 NCERT curriculum.
4 days ago · Download Molecular Basis of Inheritance CBSE Class 12 Biology Chapter 6 notes PDF for free. Secure good marks by referring NCERT Class 12 Molecular Basis of Inheritance revision notes prepared by Vedantu experts.
