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What is the sequence of bases of the mrna for tacaaatttgcaaccact?
TAC AAA TTT GCA ACC ACT (DNA) AUG UUU AAA CGU UGG UGA (mRNA)
What rna sequence is transcribed using the DNA sequence agc-tac-act?
The sequence of the RNA would be UCG-AUG-UGA.
What would happen if a mutation occurred and DNA became ACT instead of ACG?
If a mutation resulted in the DNA sequence changing from ACG to ACT, it would alter the corresponding mRNA and potentially change the amino acid sequence during protein synthesis. ACG codes for the amino acid threonine, while ACT codes for the amino acid threonine as well. Therefore, in this specific case, the mutation might not have a significant effect on the resulting protein due to the redundancy of the genetic code, where multiple codons can code for the same amino acid. However, the impact of a mutation can vary greatly depending on the specific sequence and context within a gene.
How is RNA molecule a script for the protein production process?
RNA molecules act as a template for protein synthesis through a process called translation. Messenger RNA (mRNA) carries the genetic information from DNA in the cell's nucleus to the ribosomes in the cytoplasm, where the actual protein synthesis occurs. The ribosomes "read" the mRNA codons and recruit transfer RNA (tRNA) molecules, which bring specific amino acids to the ribosome in the correct sequence, forming a protein.
What is the complementary sequence of bases in the strand of DNA AACCCTGAGTCT?
taacgggtac
What strand of mRNA would be produced from the strand of DNA shown below?
The DNA strand CAT-TAG would produce a complementary mRNA strand of GUA-AUC.
What is the sequence of bases of the mrna for tacaaatttgcaaccact?
TAC AAA TTT GCA ACC ACT (DNA) AUG UUU AAA CGU UGG UGA (mRNA)
What rna sequence is transcribed using the DNA sequence agc-tac-act?
The sequence of the RNA would be UCG-AUG-UGA.
Why is RNAnecessary to act as a messengar?
Yes, mRNA is essential for DNA replication.
What is a possible base sequence for the DNA strand from which the messenger for glutathione was transcribed?
A possible base sequence for the DNA strand could be: TAC GCT TGA ACT GGC ACC TCA. This complementary sequence would transcribe into mRNA with the message for glutathione production.
What would happen if a mutation occurred and DNA became ACT instead of ACG?
If a mutation resulted in the DNA sequence changing from ACG to ACT, it would alter the corresponding mRNA and potentially change the amino acid sequence during protein synthesis. ACG codes for the amino acid threonine, while ACT codes for the amino acid threonine as well. Therefore, in this specific case, the mutation might not have a significant effect on the resulting protein due to the redundancy of the genetic code, where multiple codons can code for the same amino acid. However, the impact of a mutation can vary greatly depending on the specific sequence and context within a gene.
The sequence of bases in DNA determines the sequence of what?
When a new DNA is formed , two strands of old DNA open and act as a template for synthesis of two new strands of DNA .Sequence of bases in new strand of DNA is determined by old strand and it is based on complementarity i.e. A pairs with T and G Pairs with C .
If a DNA stand sequence tagcaagc what will be the complimentary strand?
The complementary strand to tagcaagc would be ATCGTTCG. In DNA, adenine (A) pairs with thymine (T), while cytosine (C) pairs with guanine (G). So, the complementary bases are matched accordingly to form the opposite strand.
Why mRNA is needed to act as a messenger?
mRNA, or messenger RNA, is crucial because it serves as a copy of the genetic information encoded in DNA, facilitating the transfer of this information from the nucleus to the ribosomes, where proteins are synthesized. This process is essential for gene expression, as mRNA translates the genetic code into proteins that perform various functions within the cell. Without mRNA, the instructions for building proteins would remain locked in the DNA, preventing cells from carrying out essential biological processes.
What would be the complementary dna for gac tga cga tta?
The complementary DNA sequence for ttcacgag would be aagtgctc. This is because "t" pairs up with "a" and "g" pairs up with "c."
Why do RefSeq accession numbers for mRNA sequences start with the letters NM in particular?
It is the reference sequence (as opposed to a genbank sequence) for an mRNA. It has been curated by the nice people at NCBI to act as a baseline for the scientific community. See http://www.ncbi.nlm.nih.gov/projects/RefSeq/RSfaq.html for further explanation.
What is the function of messenger RNA molecules?
Messenger RNA (mRNA) molecules serve as the template for protein synthesis in the cell. They carry genetic information from the DNA in the nucleus to the ribosomes in the cytoplasm where proteins are synthesized. mRNA molecules are transcribed from specific genes and act as the intermediary between the DNA code and the actual synthesis of proteins.
