In Order to Replicate Within a Host Cell, a Virus

question 14

Multiple Choice

In order to replicate within a host cell, a virus with a genome comprised of single-stranded positive-sense RNA

• A)must use its genomic strand as a template to make copies of negative-sense RNA for packaging.
• B)must use its genomic strand as a template to make copies of positive-sense RNA for packaging.
• C)must first use its genomic strand as a template to make a negative-sense RNA, which then serves as a template to synthesize positive-sense RNA for packaging.
• D)must first use its genomic strand as a template to make copies of DNA for packaging.

---

Definitions:

Vestibular System

The sensory system that contributes to balance, spatial orientation, and the coordination of movement.

Position And Acceleration

Fundamental physics concepts describing an object's location in space and its rate of change of velocity, respectively.

Intermediate Frequencies

Frequencies that are between the highest and lowest frequencies in a given range, often used in the processing of signals in radios and other communication devices.

Volley Principle

The volley principle is a theory of hearing that suggests groups of auditory neurons can provide a higher frequency response by firing in succession, allowing for the perception of sounds higher than their individual maximum firing rates.