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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.
Mar 8, 2021 · Molecular basis of inheritance involves the study of genes, genetic variations and heredity. It explains how an offspring looks similar to the parents. DNA, RNA and genetic code form the basis of the molecular basis of inheritance. They transmit the hereditary genes from the parents to the offspring.
Important notes for NEET Biology- Molecular Basis of Inheritance covers all the important topics and concepts useful for the exam. Check BYJU’S for the full set of important notes and study material for NEET Biology and solve the NEET Biology MCQs to check your understanding of the subject.
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.
Aug 23, 2018 · PPT PDF. 👉 Part 1: Structure of DNA. 👉 Part 2: Packaging of DNA, Search for genetic material. 👉 Part 3: Central Dogma, DNA replication. 👉 Part 4: Transcription, Processing of mRNA. 👉 Part 5: Genetic code. 👉 Part 6: Translation. 👉 Part 7: Regulation of Gene expression. 👉 Part 8: Human Genome Project.
About this unit. Learn about the history, structure and replication of DNA and RNA, transcription and translation. This unit is aligned to the Class 12 NCERT curriculum.
Jan 9, 2024 · (i) A gene can be defined as the functional unit of inheritance. (ii) A cistron is a segment of DNA coding for a polypeptide. (iii) The structural gene in a transcription unit could be said as monodstronic (mostly in eukaryotes) or polycistronic (mostly in bacteria or prokaryotes).
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The molecular basis of inheritance is the study of genes, hereditary and genetic variations which explains how an offspring looks similar to its maternal or paternal features. DNA, RNA, and genetic code are the fundamental parts of the molecular basis of inheritance and are responsible to transmit genes from parents to the offspring.
