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Thymine.
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In the synthesis of mRNA an adenine in the DNA pairs with what?
In the synthesis of mRNA, an adenine in the DNA pairs with uracil. This is known as A-U base pairing, which replaces the A-T base pairing found in DNA replication.
Are adenine and uracil base pairs?
Yes, it pairs with it in mRNA (messenger RNA) synthesis. A-U and C-G. mRNA is made when a gene is expressed (protein is made)
Which mrna base always pairs with what DNA base?
In the base pairing between mRNA and DNA, the mRNA base adenine (A) pairs with the DNA base thymine (T). Conversely, uracil (U) in mRNA pairs with adenine (A) in DNA, as uracil replaces thymine in RNA. Cytosine (C) pairs with guanine (G) in both DNA and mRNA, and guanine (G) pairs with cytosine (C).
DNA A goes with what mRNA?
A (adenine) goes with U (uracil) in RNA.
Does mRNA use thymine or adenine in its genetic code?
It will use adenine, but thymine will be replaced by a nitrogen base called "uracil" in mRNA
What does the messenger RNA match up with the DNA when its unzips?
When DNA unzips during transcription, messenger RNA (mRNA) matches up with the exposed DNA template strand by pairing complementary nucleotides. Adenine (A) in the DNA pairs with uracil (U) in the mRNA, while thymine (T) pairs with adenine (A), and cytosine (C) pairs with guanine (G). This process results in the formation of a single-stranded mRNA molecule that carries the genetic information needed for protein synthesis.
How do dna bases pair up with mrna bases?
In DNA, adenine pairs with thymine, and cytosine pairs with guanine. When DNA is transcribed into mRNA, adenine in DNA pairs with uracil in mRNA, and cytosine in DNA pairs with guanine in mRNA. This complementary base pairing ensures accurate transfer of genetic information during transcription.
Which type of mRNA nucleotide pairs thymine in the DNA strand?
Uracil pairs with adenine in mRNA and replaces thymine in the DNA strand during transcription.
What is the DNA template for mRNA synthesis is ACGT?
If the DNA template sequence is ACGT, the corresponding mRNA sequence synthesized during transcription would be UGCA. This occurs because RNA polymerase pairs adenine (A) with uracil (U) instead of thymine (T), while cytosine (C) pairs with guanine (G). Thus, the mRNA is complementary to the DNA template.
What is the mRNA transcript for the DNA sequence TTACGC Check Answer?
To determine the mRNA transcript for the DNA sequence TTACGC, you need to replace each DNA base with its complementary RNA base: adenine (A) pairs with uracil (U), thymine (T) pairs with adenine (A), cytosine (C) pairs with guanine (G), and guanine (G) pairs with cytosine (C). Therefore, the mRNA transcript for the DNA sequence TTACGC would be AAUGC.
What is the base sequence for a DNA strand when given the sequence for a mRNA strand?
To determine the base sequence of a DNA strand from a given mRNA sequence, you need to consider that mRNA is synthesized from the DNA template strand through a process called transcription. The mRNA bases pair with their complementary DNA bases, where adenine (A) pairs with thymine (T), uracil (U) in mRNA pairs with adenine (A) in DNA, cytosine (C) pairs with guanine (G), and guanine (G) pairs with cytosine (C). Therefore, to find the DNA base sequence, you can convert the mRNA sequence to its corresponding DNA sequence by replacing U with A and reversing the order to get the complementary DNA strand.
Does adenine go with guanine or cytosine?
double-ringed purines
