Which Step in Translation Initiation Is Unique to Eukaryotes

question 55

Multiple Choice

Which step in translation initiation is unique to eukaryotes?

• A)formation of the preinitiation complex
• B)formation of the initiation complex
• C)scanning
• D)ribosome assembly
• E)translocation of the ribosome in the 3′ direction

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Definitions:

Median Cubital

A vein located in the cubital fossa of the arm, commonly used for venipuncture to draw blood or administer intravenous medications.

Basilic Vein

A large vein located on the upper arm and forearm that is often used for intravenous injections or blood draw.

Cephalic Vein

A prominent vein in the arm that drains blood from the lateral aspect of the arm and is often used for intravenous injections.

Pulmonary Circulation

The part of the circulatory system that carries deoxygenated blood from the right side of the heart to the lungs and returns oxygenated blood back to the heart.