Reverse transcriptase is an enzyme essential for retroviral infections, as it converts the viral RNA genome into DNA after the virus enters a host cell. This newly synthesized DNA is then integrated into the host's genome, allowing the virus to hijack the host's cellular machinery for replication and production of new viral particles. Without reverse transcriptase, retroviruses would be unable to replicate effectively within host cells.
Reverse Transcription: Converting viral RNA into DNA
Reverse transcriptase is an enzyme found in retroviruses, which are a type of virus. It plays a key role in converting the virus's RNA genome into DNA for integration into the host cell's genome.
Reverse transcriptase is the viral enzyme responsible for making a DNA copy of the RNA genome from a retrovirus. As such, it is technically known as an RNA-dependent DNA polymerase. This is opposite to the usual flow of genetic information from DNA to RNA to protein. This allows a virus with an RNA genome to make copies of itself that can be integrated into the DNA of its host.
The scientist you are referring to is David Baltimore. He was one of the recipients of the 1975 Nobel Prize in Physiology or Medicine for his discovery of the enzyme reverse transcriptase in viruses. This enzyme plays a crucial role in the replication of retroviruses like HIV.
RNA is involved in processes like transcription, translation, and gene expression. It helps in transferring genetic information from the DNA to the protein-making machinery of the cell. RNA also plays a crucial role in regulating gene expression and serving as a template for protein synthesis.
DNA stands for deoxyribo-nucleic acid. It is the extremely long molecule that contains the body's genetic code. When copying a gene to make a protein, a strand of ribo-nucleic acid is made - RNA. There are three types of RNA: Messenger, Tranfer and Ribosomal. in microbes (usually bacteria0, the genetic material isn't contained within a nucleus. You should research what a plasmid is to clarify your question.
If you are both comfortable with reverse role playing and it is something you are both interested in trying together, there shouldn't be any harm in it.
the thymus
fights off infections
Antiseptics kill bacteria in bacterial infections. They also prevent any other germs from entering the site of the infection such as in a cut.
yes
Cooperation apex