Question: Histone protein H4 from pea plants and cow thymus glands contain 102 amino acids in both cases. A total of 100 of the amino acids are identical between the two species. Give an evolutionary explanation for this strong amino acid sequence identity based on what you know about the functions of histones and nucleosomes.
The Evolution of U.S. Global Engagement/df1r
The United States and Global Engagement: A Historical and Personal Analysis [Your Name] [Date] The engagement of the United States with the world has taken various forms throughout history, encompassing political, economic, and military interactions. From early diplomatic efforts to contemporary international relations, these engagements have shaped global dynamics in significant ways. One crucial aspect […]