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DNA replication


In molecular biology, DNA replication is the biological process of producing two identical ... DNA replication occurs during the S-stage of interphase. .... Ligase works to fill these nicks in, thus...

Transcription, Translation and Replication - ATDBio


Transcription, Translation and Replication from the perspective of DNA and ... The process by which DNA is copied to RNA is called transcription, and that by .... to form a new amide bond (peptide bond) during protein synthesis (Figure 9).

What is DNA replication? | Facts | yourgenome.org


Jan 25, 2016 ... DNA replication is the process by which DNA makes a copy of itself during cell division. ... This is carried out by an enzyme<sup>?</sup> called helicase which breaks the hydrogen bonds<sup>?</sup> holding the complementary<sup>?</sup> bases<sup>?</sup> of DNA ... As a result of their different orientations, the two strands are replicated differently:.

The Information in DNA Is Decoded by Transcription | Learn Science ...


... the instructions contained within genes must be expressed, or copied into a form that ... Each of these steps is a separate biochemical process involving multiple molecules. During transcription, a portion of the cell's DNA serves as a template for ... Transcription begins when an enzyme called RNA polymerase attaches to ....

heredity - Expression of the genetic code: transcription and ...


Jul 17, 2015 ... First, the nucleotide sequence of DNA is copied into the nucleotide sequence of single-stranded RNA in a process called transcription. ... In prokaryotes, translation begins during the transcription process, before the full RNA ...

Bio 135 Ch. 12 Review Guide [ii if '(3

www.sps186.org/downloads/basic/581174/Biology 135 Chapter 12 Test Review Guide Key.pdf

In eukaryotes, where is the DNA located? in the nucleus. 5. DNA is copied during a process called replication. 6. DNA replication results in two DNA molecules.

DNA to RNA Transcription - HyperPhysics


The process associated with RNA polymerase is to unwind the DNA and build ... the upper strand of DNA shown above (with U substituted for T) , which is called ...

DNA Replication - Kimball's Biology Pages


In eukaryotes, this occurs during S phase of the cell cycle. ... In eukaryotes, this molecule is called DNA polymerase epsilon (ε). ... When the replication process is complete, two DNA molecules — identical to each other and identical ... In other words, more often than not, the E. coli genome (4.7 x 10<sup>6</sup>) is copied without error!

DNA Replication


Before a cell divides, its DNA is replicated (duplicated.) ... The process starts with a short strand of DNA that binds by pairing its nucleotide bases to those in the ... The whole thing is then stitched together by another enzyme called DNA ligase.

DNA replication - Understanding Genetics - The Tech Museum of ...


Jun 14, 2004 ... This process is called DNA replication. ... During replication, the strands are unzipped and each is copied following the base-pairing rule.

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What is the process by which DNA makes an exact copy of itself ...


The process in which DNA makes an exact copy of itself is known as DNA ... DNA Is Copied during a Process Called · A Region of the DNA Molecule That Stores ...

transcription / DNA transcription | Learn Science at Scitable - Nature


A biochemical process by which the information in a strand of DNA is copied into a ... Transcription is carried out by an enzyme called RNA polymerase and a ... then serve as blueprints for protein synthesis during the process of translation.

DNA is copied during what process - Answers


replication ... DNA is copied during a process called? Replication. 9 people found this ... What is the process of copying DNA molecules called? It is called DNA ...