Web8 jun. 2024 · The rule constitutes the basis of base pairs in the DNA double helix: A always pairs with T, and G always pairs with C. He also demonstrated that the number of purines (A+G) always approximates the number of pyrimidines (T+C), an obvious consequence of the base-pairing nature of the DNA double helix. Rule 2 Web1) False Reason::The small ribosomal subunit is composed of one ribosomal RNA (rRNA) molecule.Ribosomes are composed of two subunits, the large and the small subunit, both of which consist of ribosomal RNA (rRNA) molecules and a variable n … View the full answer Transcribed image text:
Chapter 7 Learnsmart Flashcards Quizlet
WebRepressor C is produced when a cell's DNA is damaged In this case, the gene would be "turned on" only in skin cells that are receiving division signals and have undamaged, … WebMultiple Choice. 1. DNA does all but which of the following? serves as the genetic material passed from parent to offspring. remains constant despite changes in environmental … bryan billings attorney in woodward
Linking DNA-binding proteins to their recognition sequences by
WebWhen an activator is bound to its DNA binding site, it increases transcription of the operon (e.g., by helping RNA polymerase bind to the promoter). Where do the regulatory proteins come from? Like any other protein produced in an organism, they are encoded by genes in the bacterium's genome. WebAnswer: c a) A DNA primed RNA fragment formed on the leading strand. b) An RNA primed DNA fragment formed on the leading strand. c) An RNA primed DNA fragment formed on the lagging strand. d) A DNA primed RNA fragment formed on the lagging strand. e) An RNA primed RNA fragment formed on the lagging strand. 5 34. Web1 nov. 2002 · DnaA protein binds to its five binding sites in oriC as a monomer, introducing a 40° bend at each site .Only DnaA complexed with ATP is active in initiation .ATP-DnaA binds to additional sites, 6-mer ATP-DnaA boxes with the sequence 5′-AGATCT or a close match [13, 14].These sites are predominant in the AT-rich region which is unwound, and … examples of modern african management thought