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What is the copy of the DNA segment?
The copy of a DNA segment refers to the process of transcription, where a specific segment of DNA is used as a template to synthesize a complementary RNA strand. This RNA copy, known as messenger RNA (mRNA), carries the genetic information from the DNA in the nucleus to the ribosomes in the cytoplasm, where it guides protein synthesis. In some contexts, the term may also refer to the replication of DNA, where the entire DNA molecule is duplicated to ensure that each new cell receives an identical copy during cell division.
What are some methods of sequencing DNA?
Some methods that are sequencing DNA is utilizing labeled nucleotides for corporation into a copy of a piece of DNA. The DNA segment to be copied, called the template DNA, is separated into two strands by heating.
Why when viral RNA is transcripted into DNA there will be remaining segment of DNA after replication?
When viral RNA is transcribed into DNA, the enzyme reverse transcriptase may not always copy the entire viral RNA molecule. This can lead to a shorter DNA segment being produced, resulting in a loss of genetic information. During replication, this shorter DNA segment is then duplicated along with the rest of the viral genome, maintaining the incomplete section in subsequent generations of the virus.
What process does a cell use to make an RNA copy of a segment of DNA?
The process a cell uses to make an RNA copy of a segment of DNA is called transcription. During transcription, the enzyme RNA polymerase binds to the DNA at a specific region called the promoter. It then unwinds the DNA strands and synthesizes a complementary RNA strand by adding RNA nucleotides that are complementary to the DNA template. Once the RNA strand is complete, it undergoes processing before being translated into proteins.
Which pair of nucleotides would pair with the dna segment ttacgc?
The DNA sequence that would pair with the DNA segment TTACGC is AATGCG. The mRNA sequence that would pair with the DNA segment TTACGC is AAUGCG.
Is RNA a disposable copy of DNA?
RNA is not a disposable copy of DNA; it is a nucleic acid that plays important roles in the synthesis of proteins and other cellular processes. RNA carries genetic information from DNA to the ribosome for protein synthesis through the process of transcription and translation.
What is the copy of the DNA segment?
The copy of a DNA segment refers to the process of transcription, where a specific segment of DNA is used as a template to synthesize a complementary RNA strand. This RNA copy, known as messenger RNA (mRNA), carries the genetic information from the DNA in the nucleus to the ribosomes in the cytoplasm, where it guides protein synthesis. In some contexts, the term may also refer to the replication of DNA, where the entire DNA molecule is duplicated to ensure that each new cell receives an identical copy during cell division.
What molecule turns DNA to protein?
DNA doen't leave the nucleus but a copy of the segment (called mRNA) that codes for the protein leaves the cell and meets up with a ribosome. The ribosome will translate the copy of the DNA into a specific protein.
What are some methods of sequencing DNA?
Some methods that are sequencing DNA is utilizing labeled nucleotides for corporation into a copy of a piece of DNA. The DNA segment to be copied, called the template DNA, is separated into two strands by heating.
What is a mirror-like copy of one side of a DNA segment called?
either ribosome, messenger ran, or transfer ran
What is a mirrorlike copy of one side of the segment of DNA containing a gene called?
A mirrorlike copy of one side of the segment of DNA containing a gene is called complementary DNA (cDNA). cDNA is generated by reverse transcription of messenger RNA (mRNA) using the enzyme reverse transcriptase. It represents the coding sequence of the gene without introns that are present in the genomic DNA.
Why when viral RNA is transcripted into DNA there will be remaining segment of DNA after replication?
When viral RNA is transcribed into DNA, the enzyme reverse transcriptase may not always copy the entire viral RNA molecule. This can lead to a shorter DNA segment being produced, resulting in a loss of genetic information. During replication, this shorter DNA segment is then duplicated along with the rest of the viral genome, maintaining the incomplete section in subsequent generations of the virus.
What process does a cell use to make an RNA copy of a segment of DNA?
The process a cell uses to make an RNA copy of a segment of DNA is called transcription. During transcription, the enzyme RNA polymerase binds to the DNA at a specific region called the promoter. It then unwinds the DNA strands and synthesizes a complementary RNA strand by adding RNA nucleotides that are complementary to the DNA template. Once the RNA strand is complete, it undergoes processing before being translated into proteins.
Why does the same enzyme cut DNA at different places?
Because restriction enzymes recognised site normally are more than one.For example, if an enzyme recognise three Base pair such us AAA and the copy segment of DNA has 5 AAA segment than the enzyme will cut the DNA into 5 picies.
What used to copy DNA?
Recombinant DNA technology
Which pair of nucleotides would pair with the dna segment ttacgc?
The DNA sequence that would pair with the DNA segment TTACGC is AATGCG. The mRNA sequence that would pair with the DNA segment TTACGC is AAUGCG.
what is a copy of DNA that is used to direct the synthesis of a specific protein?
mRNA (messenger RNA) is a copy of DNA that carries the genetic information from the DNA to the ribosome, where it serves as a template for protein synthesis. The sequence of nucleotides in the mRNA molecule determines the sequence of amino acids in the protein being synthesized.
