We wouldnt be able to make any sort of proteins
They need either DNA or RNA.
RNA doesn't need proteins nor does it need DNA. RNA probably came first. And it is known that RNA can form peptide bonds which can make proteins. DNA would have come later. They don't need each other, from an evolutionary standpoint. Modern DNA and RNA and proteins are interlocked, but earlier forms clearly weren't.
Ribosomal RNA
The reason you only need RNA primer at the end to make a DNA replication is because it has a free 3' OH. RNA is ribonucleic acid. RNA contains long chains of nucleotides.
Adjusting the pH to 7 during RNA extraction helps to create the optimal conditions for RNA stability. RNA is more stable at a neutral pH, which minimizes degradation and helps maintain the integrity of the RNA molecules during the extraction process. This ensures that high-quality RNA is obtained for downstream applications.
When making DNA preparation why do you need RNA? :P Ya it is done because it may interfere with your next experiments.
RNA polymerase is an enzyme that makes a RNA copy from an RNA template.
The three types of RNA are: mRNA (messanger RNA), rRNA (ribosomal RNA), and tRNA (transfer RNA).
mRNA - messenger RNA tRNA - transfer RNA rRNA - ribosomal RNA
Messenger RNA Transcription RNA Ribosomal RNA
The three types of RNA include; messenger RNA (mRNA), RNA polymerase, and transfer RNA (tRNA).
Cells need RNA to carry out the process of protein synthesis. RNA serves as a messenger between DNA, which contains genetic information, and ribosomes, where proteins are made. It plays a crucial role in translating the genetic code from DNA into proteins.