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Adenosine
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∙ 13y ago
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What does the U stand for in a RNA strand?
The process is called DNA Transciption. It is when the DNA is copied into mRNA using base pairing - Adenine to Thymine, Guanine to Cytosine. Only the problem here is that when using mRNA, Thymine is replaced with a different nucleotide represented by a U. This is what we need the answer for. Its Uracil...
A DNA strand with the base sequence tgacgca codes for a strand of mrna the mrna will have what base sequence?
Remember that in rna Uracil replaces Thymine so ACUGCGU.
Draw an mrna strand that is complementary to the dna strand aattgc?
DNA Strand: AATTGC mRNA Strand: UUAACG I don't know what the circle a nucleotide part means
If the sequence of bases in one DNA strand is TAG then the sequence of bases in the other strand will be?
The corresponding mRNA strand would be AUCG.
Which RNA base bonded with the Thymine?
In RNA, the nitrogenous bases change and there is no longer Thymine, instead Uracil replaces Thymine but it bonds with the same base pair ( Adenine) as it would in DNA. In other words DNA base pairs are : Adenine- Thymine, Guanine-Cytosine. RNA base pairs are : Adenine- Uracil, Guanine-Cytosine.
What does the U stand for in a RNA strand?
The process is called DNA Transciption. It is when the DNA is copied into mRNA using base pairing - Adenine to Thymine, Guanine to Cytosine. Only the problem here is that when using mRNA, Thymine is replaced with a different nucleotide represented by a U. This is what we need the answer for. Its Uracil...
If the strand of DNA has the nucleotides TACCGGACCTGAAGT what would the mRNA strand be?
First of all, it is codons,not condons. MRNA would have uug auc cca. If I am not incorrect, you only use the term codons for MRNA, not in the actual DNA strand. The Anticodons would then be in the TRNA, which codes for the Amino Acids needed by the cells.
In the synthesis of mRNA an adenine in the DNA pairs with?
Thymine.
In the synthesis of mRNA an adenine in the DNA pairs with what?
Thymine.
A DNA strand with the base sequence tgacgca codes for a strand of mrna the mrna will have what base sequence?
Remember that in rna Uracil replaces Thymine so ACUGCGU.
How do you write the complementary strand and mRNA strand for atggacaaactcaactca?
comp : tacctgtttgagttgagt mrna : uaccuguuugaguugagu For comp: just go opposite, c is opposite of g, and a is opposite of t For Mrna: do the same except when you would have a t(thymine) make it a u(uracil) since mrna doesnt have any thymine in it.
Draw an mrna strand that is complementary to the dna strand aattgc?
DNA Strand: AATTGC mRNA Strand: UUAACG I don't know what the circle a nucleotide part means
Which RNA has thymine?
uracil but that's in rna its thymine in DNA
Complementary base pairing links?
Adenine pairs with thymine (A-T); guanine pairs with cytosine (G-C) The mRNA transcribed from the antisense DNA strand is not identical to that DNA strand; it is complementary. -the mRNA has the 'partners' of the bases on the DNA template (remembering that RNA uses U instead of T) -it IS identical to the sense strand; therefore, it carries the code for the protein. -if the DNA says ACC, the mRNA says UGG.
If the nucleotide or base sequence of the DNA strand used as a template for messanger RNA synthsis is ACGTT then the sequence of bases in the correspnding mRNA would be?
For a DNA strand having the code, "aac tae ggt" the corresponding rna strand would be: "UUG AU? CCA". There is no "e" pyridine, so I do not know what would pair with "e." In DNA, the purines are Adenine and Guanine, and the pairing pyrimidines are Cytosine and Thymine, respectively. Thus, in DNA, A pairs with T and G pairs with C. In rna, the pyrimidines are again Adenine and Guanine, but the pairing pyrimidines are Uracil and Cytosine respectively. In rna, A pairs with U and G pairs with C
If the sequence of bases in one DNA strand is TAG then the sequence of bases in the other strand will be?
The corresponding mRNA strand would be AUCG.
What nitrogen base replaces adenine in mRNA?
This is the tricky one to remember: RNA nucleic acids contain uracil and not thymine. On DNA, adenine pairs with thymine, but on RNA, adenine pairs with uracil.
