Which Step Occurs First During Transcription

question 45

Multiple Choice

Which step occurs first during transcription?

• A)Free RNA nucleotides are added to an RNA chain.
• B)RNA polymerase unwinds DNA.
• C)RNA polymerase attaches to the promoter site.
• D)The new RNA strand is released from RNA polymerase.
• E)The introns are removed from the RNA strand.

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Definitions:

Origin of the Shipment

Refers to the initial location or country from which a shipment of goods starts its journey to the buyer.

Nonferrous Metal

Metals that do not contain a significant amount of iron. This category includes aluminum, copper, lead, nickel, tin, titanium, and zinc among others.

Fly

A term that can refer to the act of moving through air using wings or through travelling by airplane, often unrelated to direct business terminology.

Ferrous Metal

Metals that contain iron. They are known for their strength and are widely used in construction, automotive, and other heavy industries.