Briefly explain the process of DNA replication. How does DNA replicate itself? Replication of DNA is described as what? Explain fully how DNA is replicated. Describe the basic process of DNA replication in a cell. When does the replication of DNA occur?
Since DNA is the universal carrier of genetic information, it stands to reason that unicellular organisms as well as the individual cells of multicellular organisms must be able to faithfully replicate their DNA content prior to the production of daughter organisms or daughter cells. DNA replication ...
What type of cells have DNA inside a nucleus? How are DNA, protein, and carbohydrates involved in the structure of your cells? How does DNA replicate itself? Explain about DNA structure. Describe the structure of chromatin. How does the DNA in animal cells look like?
And after the machinery has passed by, the nucleosomes are reassembled on the two resulting 'daughter' strands, which requires the addition of new histones.To make things more complicated, one of the two DNA strands can be replicated only in short pieces - called Okazaki fragments - that are...
A team of Florida State University researchers has unlocked a decades-old mystery about how a critical cellular process is regulated and what that could mean for the future study of genetics. Incells, DNA and its associated material replicate at regular intervals, a process essential to all livin...
How does water affect DNA structure? Structure of DNA: DNA is composed of two antiparallel strands of nucleic acids that are held together by hydrogen bonds between the nitrogenous bases of opposing strands. The backbone of each strand of DNA is composed of alternating phosphate and deoxyribose mo...
Before a cell can reproduce, it must first replicate — or make a copy of — its DNA. Where DNA replication occurs depends upon whether the cell is aprokaryoteor a eukaryote. DNA replication occurs in the cytoplasm of prokaryotes and in the nucleus of eukaryotes. Regardless of where DNA rep...
(c) An E. colicell can be infected by a bacteriophage. How does the bacteriophage differ from HIV(human immunodeficiency virus) in the way its genome enters the host cell? [1]Phage contracts its tail sheath and punctures cell wall of bacterium to introduce DNA into cell.whereas HIV enters...
We used solid phase polymerase chain reaction (spPCR) to replicate the DNA and a cavity chip to maintain the spatial order in our DNA microarray copying process. In a first spPCR the DNA from the original DNA array is copied into cavities (Fig. 1a–c) and in a second spPCR the DNA ...
How does the structure of DNA allow cells to replicate? How does DNA polymerase proofread? What is the result of DNA replication? How do mesosomes help in DNA replication? What is accomplished by DNA replication? How are the leading and lagging strands identified in DNA replication?