DNA Replication??????????EXPLAIN? Yahoo Answers
Mechanism of DNA replication is the direct result of DNA double helical structure proposed by Watson and Crick. It is a complex multistep process involving many enzymes. It is a complex multistep process involving many enzymes.... The replication fork moves at the rate of 1000 nucleotides per second. DNA polymerase can only extend in the 5′ to 3′ direction, which poses a slight problem at the replication fork.
DNA Replication Biology Pages
Use your knowledge of enzyme action and DNA replication to explain why new nucleotides can only be added in a 5' to 3' direction. 1. Reference to DNA polymerase;... Explain the role of DNA polymerase on lead strand replication The DNA polymerase produces new strands by adding nucleotides on the primer in a 5' to 3' direction. Explain the importance of complementary base pairing in conserving the base-sequence during the DNA replication
What is the error rate of DNA replication? askscience
After the gel has separated the DNA pieces according to size, a blot or replica of the gel is made to trap the DNA in the positions that they end up in, with small DNA fragments near one end of the blot and large ones near the other end. how to fix cracked sns DNA Replication 1. Explain semi-conservative replication. Prior to cell division, a cell must make a copy of its DNA to pass along to the next generation. Copying DNA is called “replication”. Rather than build a DNA molecule from scratch, the new DNA is composed of one old DNA strand (used as the template) and one brand new strand. “Semi-conservative” means that half of the new DNA
DNA Replication University of Arizona
Post: Explain [whatever] like IAmA/You Are A [anything you want, literally anything, like so literally anything that you can say "nothing" like "the existentialist void" and that is completely acceptable]. how to get to level 6 in childrens services DNA replication is the process by which DNA makes a copy of itself during cell division. The first step in DNA replication is to ‘unzip’ the double helix structure of the DNA molecule. This is carried out by an enzyme called helicase which breaks the hydrogen bonds holding the complementary bases of DNA together (A with T, C with G).
How long can it take?
DNA Replication Biology Pages
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How To Explain Dna Replication To A Child
Replication depends on the pairing of bases between the two strands of DNA. The A base can only bind to a T, and a C can only bind to a G. In the DNA double helix, the bases of one strand face across and bind to those of the other strand.
- : Hydrogen bonds between nitrogenous bases in nucleotides on the two strands of DNA (guanine pairs with cytosine, adenine with thymine). This gives rise to the double-helix structure that is crucial to the transmission of genetic information.
- Nucleotides are the building blocks of DNA (deoxyribonucleic acid). Each nucleotide is composed of a sugar molecule (deoxyribose), a nitrogenous base,... Each nucleotide is composed of a sugar molecule (deoxyribose), a nitrogenous base,...
- Explain the importance of telomerase to DNA replication Describe mechanisms of DNA repair When a cell divides, it is important that each daughter cell receives an identical copy of the DNA.
- In order to learn how does DNA replicate, it is necessary to know the basic structure of DNA in order to understand the DNA replication steps. DNA replication is a very crucial process and involves a lot of complex reactions catalyzed by specialized replication enzymes.