Which of Gregor Mendel's fundamental laws states that allele pairs separate during gamete formation and randomly unite at fertilization?, Law of Independent Assortment, Law of Segregation, Law of Dominance, Chromosomal Theory of Inheritance, What specific experimental technique did Rosalind Franklin utilize to capture "Photograph 51," which provided critical insights into the helical structure of DNA?, Electron microscopy, Density gradient centrifugation, X-ray diffraction, Radioactive isotope labeling, In their landmark 1953 model of DNA, James Watson and Francis Crick integrated Chargaff's rules regarding nitrogenous base composition. Which pairing mechanism did they propose?, Adenine pairs with Thymine, and Guanine pairs with Cytosine, Adenine pairs with Cytosine, and Guanine pairs with Thymine, Adenine pairs with Uracil, and Guanine pairs with Cytosine, Thymine pairs with Cytosine, and Adenine pairs with Guanine, How did Thomas Hunt Morgan and his student Alfred Sturtevant significantly expand our understanding of genetics using fruit flies (Drosophila melanogaster)?, They mapped the entire human genome using linkage analysis, They created the first genetic linkage maps based on recombination frequencies, They discovered that proteins, not DNA, are the universal genetic template, They isolated the first restriction enzymes to cut DNA sequences., Thomas Hunt Morgan's discovery involving white-eyed mutant fruit flies provided definitive experimental proof for which major biological concept?, That traits are always inherited independently regardless of their chromosomal location, That genetic mutations are exclusively caused by exposure to X-rays, That messenger RNA is translated into proteins at the ribosome, That specific genes reside on specific chromosomes, such as sex linkage on the X chromosome

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