0
What else can I help you with?
In genetics what does complementary DNA mean?
Complementary DNA (cDNA) is DNA that has been copied from an mRNA through a reverse transcriptase enzyme. cDNA contains a copy of the original DNA sequence that made the mRNA - but without the introns (as these are cut out to create mRNA).
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.
DNA sequence acgtt will give what mRNA base sequence?
The mRNA base sequence corresponding to the DNA sequence acgtt is ugcaa. The mRNA sequence is complementary to the DNA sequence, with thymine (T) in DNA being replaced by uracil (U) in mRNA.
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.
What is the process of reading DNA or forming mRNA called?
The process of reading DNA to make mRNA is called transcription. During transcription, the DNA sequence is copied into mRNA for protein synthesis.
In genetics what does complementary DNA mean?
Complementary DNA (cDNA) is DNA that has been copied from an mRNA through a reverse transcriptase enzyme. cDNA contains a copy of the original DNA sequence that made the mRNA - but without the introns (as these are cut out to create mRNA).
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.
Below is the base sequence for one strand in a short segment of DNA.CTG ATCWhich sequence of bases would the complementary segment of mRNA have?
Oh, dude, it's like DNA and mRNA are like besties, you know? So, if DNA has CTG ATC, mRNA would have GAC UAG. It's like they're mirror images, but not really, because they're still unique in their own ways. So, yeah, that's how the complementary segment of mRNA would look like for that DNA sequence.
How is mRNA differint from DNA?
The mRNA comes into the DNA when the DNA unzips. Then the mRNA attaches to one side of the DNA, copies it down, and leaves. Remember, AT CG
How do you go from DNA to Protein-?
DNA to proteinfirst you make mRNA from DNA in a process called transcription. next the mRNA in translated (translation) into proteins. look up those two terms and you'll have your answer.
A DNA strand with the base sequence tgacgca codes for a strand of mrna the mrna will have what base sequence?
The mRNA sequence generated from the DNA strand tgacgca would be acugcgu. This is because mRNA is complementary to the DNA template strand, so DNA base T pairs with mRNA base A, DNA base G pairs with mRNA base C, DNA base A pairs with mRNA base U, and DNA base C pairs with mRNA base G.
Where is the process of making mRNA from DNA called?
DNA to mRNA is transcription, whereas mRNA to tRNA is translation. The latter part is when proteins are made from ribosomes and instructions carried over by mRNA from the DNA.
What is the order of how a cell changes DNA messages to protein?
DNA -> transcription -> pre-mRNA -> mRNA processing -> mRNA -> translation -> protein
What does transcriptase use to form DNA?
Reverse transcriptase use mRNA to form DNA. mRNA
DNA sequence acgtt will give what mRNA base sequence?
The mRNA base sequence corresponding to the DNA sequence acgtt is ugcaa. The mRNA sequence is complementary to the DNA sequence, with thymine (T) in DNA being replaced by uracil (U) in mRNA.
What are the bases of mRNA coded for by this section of DNA before the mutation?
The bases of mRNA coded for by a DNA segment are complementary to the original DNA sequence. If the DNA sequences are ATCG, the corresponding mRNA bases will be UAGC.
MRNA carries the genetic code of DNA because?
DNA stays in the nucleus of a cell, where it will duplicate during cell division. As such, for processes like transcription, mRNA delivers the code to where it needs to be, so that the DNA doesn't have to, in its entirety, move out to where that code is needed.
