Both will contain the sugar ribose and the base uracil
The correct answer is: (a) RNA polymerase (along with its sigma subunit) can initiate transcription on its own.
More differences between prokaryotic and eukaryotic transcription:
• In prokaryotes transcription occurs in the cytoplasm (unlike in eukaryotes in nucleus) and it is simultaneous with translation,
• In prokaryotes there is only one type of RNA polymerase (in eukaryotes there are three types of them).
• There is no sigma subunit in eukaryotes, the initiation of transcription begins thanks to initiation factors.
• Promoter region in prokaryotes contains pribnow box, while in eukaryotes it contains TATA and CAT box.
CARBONIZATION is a chemical reaction that creates a thin film online of an animal or plant which preserves it. Hope this helps!
Surely, matter and energy are both conserved within a natural system; meaning that both can neither be created nor destroyed but can change from one form to another
The heated soup on the burner displaces the colder soup and the process repeats. eventually, the soup is hot throughout.
<h3>What is a matter and energy?</h3>
A matter is anything that has mass and occupies space
Energy is the capacity of doing work
So therefore, matter and energy are both conserved within a natural system; meaning that both can neither be created nor destroyed but can change from one form to another
Learn more about matter and energy:
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