Simple answer is RNA polymerase makes the RNA in a similar way to DNA polymerase III does for DNA. if you want to know the nitty gritty details then it will take a semester or a few lessons in a uni level genetics class.
Transcription occurs in the cell nucleus where DNA is housed. Think of DNA as instructions to build hardware (proteins), unfortunately, these instructions are in another language and incomprehensible to the workers that will eventually assemble the hardware.
Transcription occus in the nucleus of the cell. Here DNA is converted to a strand of mRNA to be translated in the ribosome.
The genetic information stored in DNA is transcribed into messenger Rna that is then transported to the cytoplasmic Ribosomes for translation.
It must unwind and separate for transcription to occur
DNA strands must unwind and the two strands must separate prior to transcription beginning. Once transcription is complete, the two strands join back together.
Transcription
The first step in creating a protein is transcription - the copying of the code from DNA to mRNA. (The section of DNA must unwind before this can happen).
It's called transcription. But transcription is part of a larger process called protein synthesis.
It must unwind and separate for transcription to occur
In prokaryotes, transcription and translation happen at the same time. -APEX Learning®️ 2021
mRNA is produced from the DNA.
DNA strands must unwind and the two strands must separate prior to transcription beginning. Once transcription is complete, the two strands join back together.
RNA polymerase reaches the end of a gene.
At first during transcription, RNA polymerase binds the promoter region of a gene to be transcribed. The end product would be the synthesized mRNA.
Transcription
The first step in creating a protein is transcription - the copying of the code from DNA to mRNA. (The section of DNA must unwind before this can happen).
Transcription
It's called transcription. But transcription is part of a larger process called protein synthesis.
transcription and translation
In prokaryotes (cells without nuclei), both transcription makes RNA from DNA and translation makes proteins from mRNA in the cytoplasm. In eukaryotes (cells with nuclei), transcription occurs in the nucleus, while translation occurs in the ribosomes of the cytoplasm.