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This process occurs in the nucleus of a cell. Firstly DNA helicase, will break the hydrogen bonds holding together the two strands of DNA. This exposes the bases on the two strands. RNA polymerase then anneals free nuleotides via phosphodiester bonds, via complementary base pairing to one strand of DNA, known as the template strand. Thus a strand of pre-messenger RNA is built, as the RNA polymerase moves along the DNA strand, the two DNA strands join up behind it. RNA polymerase stops the process of transcription when it reaches stop codons, which tell the enzyme to stop annealing nucleotides. The product is a length of pre-mRNA, which can then leave the nucleus throguh the nuclear pores and undergo splicing to remove introns and then translation.

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12y ago
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12y ago

It is the process of transcribing or making a copy of genetic information stored in a DNA strand into a complementary strand of RNA (messenger RNA or mRNA) with the aid of RNA polymerases.

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Transcription is the process of copying the info for a protein from the DNA.

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Q: Describe the process of transcription in biology?
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What is the process by which RNA is synthesized from the DNA?

transcription... We are studying DNA and its processes in my Biology class


What term is used to describe the the process of copying DNA?

Replication is the term used to describe the process of copying DNA. Or perhaps transcription.


What is the relationship of translation and transcription in biology?

Transcription in Biology is the making of RNA using the DNA as a template. Translation is the process of translating the given sequence of a messenger RNA molecule to a sequence of the amino acids.


What is transcription biology?

Transcription is a process which occurs during DNA synthesis, it is when the DNA helix is unwound and one of the strands read and copied by RNA, transcription is when the amino acid bases are copied onto this RNA strand.


When tRNA copies mRNA it is called what?

mRNA does not copy DNA, intead, mRNA is copied FROM DNR. The process is call translation.


What is Central dragoma of molecular biology?

first of all it's not central dragoma. it is central DAUGMA. process of transcription and translation is described as the central daugma


Describe the transcription process in terms of the three regions of the gene?

Transcription takes place in three separate regions of the gene: the nucleus, DNA structure and the mRNA (or messenger ribonucleic acid).


DNA passes information to RNA during what process?

The process of transcription.


What is the process of making RNA from DNA called?

The process that involves the transcribing of genetic information from DNA to RNA is called Transcription.


What is the process called when DNA is copied into messenger RNA?

Transcription.


The process in which DNA makes RNA is called?

transcription


What is the process of going from DNA to RNA called?

Transcription.During transcription the base sequence (genetic code) of part (a gene) of one strand of DNA is copied onto a strand of RNA as the RNA is synthesized.