Who attended a lecture to hear Rosalind's perspective on DNA? * 1 point Francis Crick Maurice Wilkins James Watson How did Watson and Crick obtain Franklin's crucial data? * 1 point through official collaboration from both parties James Watson asked for her journal. from her published papers through informal communication with Maurice Wilkins What role did Jerry Donahue play in helping Watson and Crick to develop * 1 point their DNA model? He encouraged them that the nitrogen bases were stacked like pennies. He directed them to the proper chemical form in order to pair the bases correctly. He gave them the names of the 4 nitrogen bases. He showed them that the backbone of DNA was made of sugar and phosphates.

Did you know that Rosalind Franklin's contributions to the discovery of DNA's structure were pivotal yet often overshadowed? She used X-ray diffraction to capture images of DNA fibers, which revealed critical details about the helical structure. Her famous photo, known as Photo 51, was instrumental for Watson and Crick, even though it was shared without her consent! As for Jerry Donahue, he played a significant role in guiding Watson and Crick toward the correct understanding of how nitrogenous bases pair in DNA. His insight about the chemical structure helped them visualize the iconic double helix. Fun fact: Donahue’s contribution was so critical that it laid the groundwork for the accurate base pairing that underpins modern genetic understanding!