NEET-UG • Biology
9.3% PYQ Exam Weightage
Cell Biology & Genetics

Molecular Basis of Inheritance (DNA & Gene Expression)

High-yield syllabus chapter for National Eligibility cum Entrance Test (NEET UG). Review core concepts, subtopic coverage, previous year question trends, and active recall schedules.

PYQ Weightage
9.3% High-Yield
Cognitive Complexity
2.9 / 3.0 Index
Estimated Prep Time
15 Study Hours
Subtopics Covered
8 Core Concepts

Official Subtopics & Syllabus Coverage

Ensure complete mastery across every subtopic listed in the official NTA curriculum.

DNA as Genetic Material (Griffith, Avery-MacLeod-McCarty, Hershey-Chase Experiments)
Structure of DNA Double Helix & Packaging of DNA (Nucleosome Model)
Semi-Conservative DNA Replication & Meselson-Stahl Experiment
Transcription Unit, RNA Polymerases & Post-Transcriptional Processing in Eukaryotes
Genetic Code Features & tRNA Adapter Molecule
Translation: Mechanism of Protein Synthesis
Regulation of Gene Expression: Lac Operon Concept
Human Genome Project (HGP) & DNA Fingerprinting Technique
Adapt Vector Cognitive Retention Protocol

Due to the 2.9/3.0 complexity of Molecular Basis of Inheritance (DNA & Gene Expression), the SuperMemo SM-2 algorithm recommends logging an initial confidence rating immediately after concept review, followed by active recall micro-quizzes at Day 1, Day 4, and Day 12 to ensure permanent long-term memory retention.

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