DNA changes to RNA through a process called transcription, which occurs in the nucleus of a cell. During transcription, the DNA double helix unwinds and one strand is used as a template to synthesize RNA. The RNA produced is a complementary copy of the DNA strand and carries the genetic information needed to produce proteins.
The complementary bases in the transfer RNA sequence to the DNA gene segment "gccaatgct" would be "CGGUUACGA". Transfer RNA molecules have anticodons that are complementary to the codons in mRNA, not the matching DNA sequence.
Many viruses have nucleotides not found in DNA or RNA, such as Retroviruses like HIV that use reverse transcriptase to convert RNA into DNA for replication.
Uracil is a nucleotide found in RNA but not in DNA. In RNA, uracil replaces thymine, which is found in DNA.
DNA --> RNA --> Proteins -----------------------------------------That simple.
DNA changes to RNA through a process called transcription, which occurs in the nucleus of a cell. During transcription, the DNA double helix unwinds and one strand is used as a template to synthesize RNA. The RNA produced is a complementary copy of the DNA strand and carries the genetic information needed to produce proteins.
Nucleus of the cell the DNA becomes mRNA
Bacteria and viruses change the genotype of an organism through mutation. Mutations are heritable changes in DNA and RNA that changes the genes..
In DNA thymine is one of the nitrogen bases, but in RNA uracil replaces thymine still leaving four nitrogen bases
The complementary bases in the transfer RNA sequence to the DNA gene segment "gccaatgct" would be "CGGUUACGA". Transfer RNA molecules have anticodons that are complementary to the codons in mRNA, not the matching DNA sequence.
Protein synthesis. The question is a bit misleading. DNA doesn't change into a protein, but it transcribes a messenger RNA which translates for a particular polypeptide sequence. DNA itself is unchanged throughout the process.
RNA polymerase is the enzyme responsible for transcribing DNA into RNA during the process of transcription.
Transcription is the process by which DNA is copied into RNA. It involves the synthesis of an RNA molecule that is complementary to one strand of DNA. This RNA molecule carries the genetic information from the DNA in a form that can be used for protein synthesis.
No it is not. Retroviruses are RNA viruses that can change their RNA into DNA for cell infection (example HIV). Influenza viruses are also RNA viruses, but they do not transcribe the RNA into DNA. Some people think the R in RNA stands for retrovirus, but it stands for ribonucleic acid.
Many viruses have nucleotides not found in DNA or RNA, such as Retroviruses like HIV that use reverse transcriptase to convert RNA into DNA for replication.
An uracil base is in RNA but not in DNA
Yes, DNA and RNA have different sugar . DNA contains deoxyribose sugar whereas RNA consists of ribose sugar, which are completely different from each other.