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Guided learning journeys that build knowledge step by step.
category · Learning · slug · learning · 7817 Paths
7817 Paths · page 592 / 782
This learning path systematically explores the major DNA repair mechanisms, from base and nucleotide excision repair to double-strand break repair via homologous recombination and non-homologous end joining. It also covers the clinical consequences of repair defects, linking molecular mechanisms to human syndromes. Designed for genetics and molecular biology students, the path builds on a solid foundation of DNA replication and mutation concepts.
This path guides genetics students from foundational molecular genetics through the classification and mechanisms of gene mutations, including point mutations, frameshifts, and the effects of chemical mutagens, radiation, and transposons. It emphasizes the molecular basis and functional consequences of mutations, providing a systematic understanding for intermediate-level learners.
This learning path guides genetics students through the types and consequences of chromosomal mutations, starting with basic chromosome biology and building up to specific structural and numerical abnormalities and their phenotypic effects in humans.
This learning path guides genetics and molecular biology students through the foundational evidence that DNA is the genetic material, the structure of the DNA double helix, and the mechanisms of semiconservative replication in prokaryotes and eukaryotes. It builds from basic molecular biology concepts to advanced replication machinery, ensuring a systematic understanding of molecular genetics.
This learning path provides a systematic introduction to viral genetics using bacteriophages as model systems. It covers phage structure and genome organization, the lytic and lysogenic cycles, the molecular biology of phage lambda, experimental techniques like plaque assays, and mechanisms of genetic recombination and transduction. Designed for university students in genetics and microbiology with basic genetics knowledge.
This learning path covers the fundamental mechanisms of genetic exchange in bacteria: transformation, conjugation, and transduction. It begins with basic genetics concepts, then details each mechanism, including specialized variants like Hfr conjugation and specialized transduction, and concludes with their evolutionary and applied significance.
This learning path guides genetics students through the principles of gene linkage, recombination, and the construction of genetic maps. It covers the cytological basis of meiosis, the calculation of recombination frequencies, and the use of three-point test crosses to determine gene order and map distances, including the concepts of interference and coefficient of coincidence.
This learning path guides undergraduate genetics students through the chromosomal mechanisms underlying gene transmission. It covers chromosome structure and behavior during mitosis and meiosis, and then explores how linkage, recombination, and crossing over explain deviations from Mendelian inheritance.
This learning path teaches you to read and construct pedigrees for human genetic traits, covering symbols, inheritance patterns (autosomal dominant/recessive, X-linked), risk assessment, and basic genetic counseling concepts. It builds from foundational genetics through practical application.
This learning path guides high school biology students from foundational Mendelian genetics through the mechanisms of sex determination and the inheritance patterns of sex-linked traits. It covers X and Y chromosomes, X-linked and Y-linked inheritance, dosage compensation, and various sex determination systems, culminating in problem-solving practice.