KEY CONCEPT DNA replication makes an exact copy of DNA. DNA Replication: Why? So each cell at the end of mitosis will have the exact same DNA When? In interphase (S period) Where? In the nucleus How Replication occurs: An enzyme “unzips” the DNA by breaking weak hydrogen bonds between...
DNA replication What is the name of the process of making a copy of the DNA? mutation an error occurs in making a copy, we say that the DNA contains a ___. helicase What is the name of the enzyme that unwinds DNA? Polymerase What is the name of the enzyme that copies the DNA/m...
Some of the proteins that bind to the origin of replication are important in making single-stranded regions of DNA accessible for replication. Chromosomal DNA is typically wrapped aroundhistones(in eukaryotes and archaea) or histone-like proteins (in bacteria), and issupercoiled, or extensively wrapp...
What process occurs after DNA replication? What is a template in DNA replication? When does DNA replication occur? What is leading strand in DNA replication? What feature of DNA replication makes it semiconservative? What strand is synthesized during DNA replication?
What happens to the DNA after transcription? RNAs form by ___; proteins form by ___. a. replication; translation b. translation; transcription c. transcription; translation d. replication; transcription Explain how the process of transcription and translation makes...
DNAReplication,Recombination,andRepairGuo-MinLi(李国民),Ph.D.ProfessorJamesGardnerEndowedChairinCancerResearchUniversityofKentuckyCollegeofMedicin..
Why does DNA replicate? Cells copy genetic information before cell division so that each new cell has a complete set of DNA DNA replication occurs in the nucleus…WHY?? DNA Template How does DNA replicate 1) UNWIND: Topoisomerase unwinds the coiled strands of DNA ...
DNA polymerases were named for their function of catalysing DNA replication, a process that is necessary for growth and propagation of life. DNA involving Watson–Crick base-pairing can be synthesized with high fidelity, the structural and mechanistic origins of which have been investigated for many...
Eukaryotic DNA replication refers to the process by which eukaryotic cells duplicate their DNA, involving the binding of the origin recognition complex (ORC) to replication origins, the formation of pre-replicative complexes (pre-RCs), and the initiation of DNA replication by helicase activity. This...
DNA replication process in which a parental DNA molecule is copied into two daughter strands. DNA replication occurs during the synthesis or s phase of the cell cycle. During DNA replication DNA is replicated, as well as the associated proteins with DNA such as histones and nucleosomes....