Enveloped Virions Assemble and Acquire Their Envelope by Which of the Following

question 20

Multiple Choice

Enveloped virions assemble and acquire their envelope by which of the following mechanisms?

• A) The nucleocapsids interact directly with the cytoplasmic tails of the envelope glycoproteins and bud through the cellular membrane.
• B) The nucleocapsids interact with the matrix protein, which interact with the cytoplasmic tails of the envelope glycoprotein, and the virion buds through the cellular membrane.
• C) The envelope is assembled de novo around the nucleocapsid by cellular enzymes.
• D) The virion acquires the envelope after it leaves the host cell from extracellular vesicles.
• E) Both a and b are used by viruses.

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Definitions:

Visual Task

An activity or assignment that primarily involves the processing or interpretation of visual information.

Prefrontal Cortex

The prefrontal cortex is a region at the front of the brain involved in complex behaviors, decision making, and moderating social behaviour.

Planning

The process of making plans for something.

Organized

Characterized by being systematically arranged, especially for efficient operation or use.