12th Grade Phylogenomics Interactive Videos

Explore the essential characteristics of eukaryotic organisms and the historical development of the tree of life. Examine how organisms are classified based on genetic and morphological features, providing insight into evolutionary relationships and the complexities of categorizing diverse life forms. Prepare for advanced studies in biology and phylogenetics by understanding these foundational principles.

Explore the evolution of phylogenetic classifications and the challenges of mapping the eukaryotic tree of life. Gain insights into advancements in phylogenomics and understand how recent studies impact biological classifications.

Explore the foundational concepts of biological evolution, examining mechanisms such as gene flow, natural selection, and genetic drift, supported by evidence from fossil records and biogeography. Gain a clear understanding of evolution as an ongoing process in populations, and how evidence from various sources reinforces evolutionary theory.

Explore the fascinating processes of molecular self-assembly and the role of evolution in forming complex biological entities and potential synthetic innovations. Gain insights into how these mechanisms can lead to advancements in fields like nanotechnology, inform ethical considerations in science, and enhance the understanding of life on Earth and beyond.

Analyze the robust evidence for evolution by examining comparative anatomy, genetics, and fossil records. Develop a comprehensive understanding of how species adapt over time and explore the scientific methodologies used to investigate evolutionary change.

Explore the foundational principles of molecular evolution and the genetic structures shared by all life forms on Earth. Gain insights into the theory of common descent, understanding its implications, and learn about the identical genetic processes observed in diverse species.

Explore common misconceptions about evolution and examine key mechanisms such as natural selection and genetic drift. Gain insights into why certain traits persist or change within populations, enhancing understanding of the evidence and processes of evolution.

Explore the principles of evolution and taxonomy, focusing on convergent and divergent evolution, and the foundations of modern classification systems. Understand genetic similarities, adaptive strategies, and the significance of phylogenetic relationships in biological diversity.

Examine the principles of molecular polarity by understanding the role of geometry and electronegativity in determining the polar characteristics of molecules. Learn how structures, such as the bent shape of water, contribute to these characteristics. Develop skills to identify polar and non-polar molecules and predict their behavior in various chemical reactions and solutions.

Focuses on using molecular data to understand evolutionary relationships through cladogram analysis and convergent evolution. Provides insights into tracing evolutionary history with scientific methods and develops skills in interpreting genetic data for biological classification.

Explore fundamental techniques in molecular biology, focusing on DNA manipulation tools such as Taq polymerase, restriction enzymes, and gel electrophoresis. Develop an understanding of the significance of these techniques in scientific research, enhancing the ability to apply molecular biology concepts to real-world scenarios.

Examine the foundational elements and scientific evidence supporting Darwin's theory of evolution through genetic and anatomical analysis. Gain insights into biogeography, fossil records, and molecular biology to enhance understanding of evolutionary concepts and methods of scientific inquiry.

Investigate the intriguing mystery of flowering plants, examining mechanisms such as polyploidy that drive their swift evolution and diversity. Learners will grasp essential concepts, including plant reproduction strategies and the ecological importance of plant-animal interactions, enhancing their comprehension of plant biology and evolutionary processes.

Analyze how gene loss has influenced human evolution by investigating the functions of early primate genes, gene mutations, and pseudogenes. Understand the impact of molecular changes on genetic makeup and evolutionary processes, gaining an appreciation for the complexities of genetic history and adaptation.

Explore the intriguing concept of convergent evolution, where distinct species independently evolve similar traits because they occupy analogous ecological niches. Gain a deeper understanding of evolutionary biology by examining key distinctions and comparisons among various species. Develop insights into the role of natural selection in shaping organisms.

Investigate the evolutionary development of angiosperms through fossil evidence and DNA analysis. Understand how molecular clocks contribute to constructing evolutionary timelines. Examine how gaps in the fossil record affect scientific understanding and explore the challenges of reconciling genetic data with archaeological findings.

Explore the intersection of genetics and evolution by examining pseudogenes, mutations, and the evolutionary significance of taste receptor genes. Gain insights into the mechanisms influencing gene functionality, the role of mutations, and the evolutionary advantages linked to genetic changes over time.