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In a strict sense no. mRNA always consists of a single RNA strand. In another sense, yes. Nuclei acids are inherently unstable in a single stranded state - the nitrogenous bases will spontaneously basepair with any nucleotides they encounter. As a result, most RNAs will spontaneously fold back on themselves, the single RNA strand basepairing with other regions of itself. That said, because the sequence will never be perfectly complementary, it's unlikely that much of the mRNA will be double stranded, but it will probably have a few segments with a double stranded character.
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The strand of DNA that is not transcribed is called the strand.?
The strand of DNA that is not transcribed is called the coding strand. This strand serves as the template for mRNA synthesis during transcription. The opposite strand, which is transcribed into mRNA, is known as the template strand.
New mRNA is made through a process of?
transcription, where the DNA double strand is unwound by RNA polymerase causing one of the DNA strands to be used as a template to create a complementary mRNA strand. This mRNA strand is then modified and processed before it can be used for protein synthesis.
Difference between sense and anti sense strands of DNA?
The sense strand of DNA is the strand that has the same sequence as the mRNA that is transcribed from DNA. The antisense strand is the complementary strand of the sense strand, which is used as a template for mRNA synthesis. The mRNA is transcribed from the antisense strand and contains the same sequence as the sense strand.
What strand is the messenger rna complementary to?
mRNA is complementary to the template strand of DNA during transcription. The template strand serves as a template for mRNA synthesis, directing the formation of a complementary mRNA transcript.
Name of the DNA strand which is copied to make mRNA?
The DNA strand that is copied to make mRNA is the template strand of the gene. This strand serves as a template for the RNA polymerase enzyme to synthesize a complementary mRNA strand during the process of transcription.
If DNA is described as a double helix how should mRNA be described-?
mRNA is like a single strand instead of a double strand. If DNA is like a twisted ladder, then mRNA is like a single half of that ladder, with only half the bases.
The strand of DNA that is not transcribed is called the strand.?
The strand of DNA that is not transcribed is called the coding strand. This strand serves as the template for mRNA synthesis during transcription. The opposite strand, which is transcribed into mRNA, is known as the template strand.
New mRNA is made through a process of?
transcription, where the DNA double strand is unwound by RNA polymerase causing one of the DNA strands to be used as a template to create a complementary mRNA strand. This mRNA strand is then modified and processed before it can be used for protein synthesis.
Difference between sense and anti sense strands of DNA?
The sense strand of DNA is the strand that has the same sequence as the mRNA that is transcribed from DNA. The antisense strand is the complementary strand of the sense strand, which is used as a template for mRNA synthesis. The mRNA is transcribed from the antisense strand and contains the same sequence as the sense strand.
How is dna made into mRNA?
DNA is not made into mRNA, it is transcribed by mRNA. The DNA molecule is split into two strands by the enzyme helicase. One strand is the sense strand and the other is the anti-sense strand. Then mRNA nucleotides pair with their complimentary DNA bases on the antisense strand. The enzyme RNA polymerase causes the mRNA nucleotides to bond with one another, forming a strand of mRNA.
How many strand of mRNA are transcribed from the two unzipped strands of DNA?
One mRNA strand is made.
What strand is the messenger rna complementary to?
mRNA is complementary to the template strand of DNA during transcription. The template strand serves as a template for mRNA synthesis, directing the formation of a complementary mRNA transcript.
Name of the DNA strand which is copied to make mRNA?
The DNA strand that is copied to make mRNA is the template strand of the gene. This strand serves as a template for the RNA polymerase enzyme to synthesize a complementary mRNA strand during the process of transcription.
What is the process to go from DNA to mRNA is what?
The process of going from DNA to mRNA is called transcription. During transcription, an enzyme called RNA polymerase binds to a specific region of the DNA and unwinds the double helix. It then synthesizes a complementary strand of mRNA by adding RNA nucleotides that pair with the DNA template strand. Once the mRNA strand is complete, it undergoes processing before being transported out of the nucleus for translation into protein.
Which strand of dan molecule a or b was used to produce the messenger rna?
In the process of transcription, the template strand of DNA (often referred to as the antisense or non-coding strand) is used to produce messenger RNA (mRNA). This strand serves as the guide for RNA polymerase to synthesize the mRNA complementary to it. The other strand, known as the coding or sense strand, has a sequence that matches the mRNA (with uracil replacing thymine). Therefore, if strand A is the template, then mRNA is produced based on strand A.
Which strand of DNA transcribes into mRNA?
The strand running in the 3'-5' end will be the one that RNA copies, as this is the direction of transcription
What is the relationship between the template strand and the mRNA transcribed from it?
The template strand is used as a guide to create mRNA during transcription. The mRNA is complementary to the template strand and carries the genetic information from the DNA to the ribosome for protein synthesis.
