Search
- Filter Results
- Location
- Classification
- Include attachments
- https://bio.libretexts.org/Courses/City_College_of_San_Francisco/Introduction_to_Genetics/05%3A_Genetic_Analysis_of_Multiple_GenesThe principles of genetic analysis that we have described for a single locus can be extended to the study of alleles at two loci simultaneously. Analysis of two loci in parallel is required for geneti...The principles of genetic analysis that we have described for a single locus can be extended to the study of alleles at two loci simultaneously. Analysis of two loci in parallel is required for genetic mapping and can also reveal gene interactions. These techniques are very useful for both basic and applied research. Before discussing these techniques, we will first revisit Mendel’s classical experiments.
- https://bio.libretexts.org/Courses/Gettysburg_College/01%3A_Ecology_for_All/22%3A_Biodiversity/22.04%3A_How_many_species_are_thereMany new discoveries are made by skilled researchers recognizing new species by being able to discern variation in morphological characters; that includes the discoveries of a new small forest antelop...Many new discoveries are made by skilled researchers recognizing new species by being able to discern variation in morphological characters; that includes the discoveries of a new small forest antelope from West Africa (Colyn et al., 2010) and a new species of shark off Mozambique (Ebert & Cailliet, 2011).
- https://bio.libretexts.org/Courses/Monterey_Peninsula_College/Raskoff_Environmental_Science/03%3A_Evolution_and_Ecology/3.06%3A_Organizing_Life_on_EarthThis page explains that all life shares a common ancestor and uses phylogenetic trees to illustrate evolutionary relationships among the three domains: Archaea, Bacteria, and Eukarya. Taxonomy classif...This page explains that all life shares a common ancestor and uses phylogenetic trees to illustrate evolutionary relationships among the three domains: Archaea, Bacteria, and Eukarya. Taxonomy classifies organisms hierarchically, but new genetic analyses challenge some traditional groupings. Phylogenetic trees represent evolutionary hypotheses, showing lineage connections but not the timescales of evolution.
