Q1. Comparisons of amino acid sequences can shed light on evolutionary divergence of related species. Would you expect all the proteins of given set of living species to demonstrate the same degree of divergence? Why or why not? Q2. A student, who has not learned properly how to prepare solutions, […]

Biology PART 1: Written Presentation Outline For each of the four sections below, provide a written paragraph (5-7 sentences) summarizing your research and outlining what information you plan to use in your presentation. ( HUMAN CLONING ) 1. Technical Overview (This will be information for 2-3 slides) In this section, […]

During the transfection experiment I added buffer and enhancer intothe DNA tube and let it sit for 5 minutes…from here my professorsaid that some complex is formed and we need to know what thatcomplex is and what it does to DNA…but I can’t find this anywhere. After the five minutes […]

Early in development, most human cells turn off expression of an essential component of telomerase, the enzyme responsible for addition of telomere repeat sequences (5′ TTAGGG 3′) to the ends of chromosomes. Thus, as our cells proliferate, their telomeres get shorter and shorter, but are normally lost over the course […]