Question

Which form of HIV RNA is packaged into HIV particles?

A. Fully spliced RNA

B. Incompletely spliced RNA

C. Unspliced RNA

D. All three forms of RNA are packaged into HIV particles.

Answer 1

Unspliced RNA is the form of HIV RNA that is packaged into HIV particles, which serves as the genetic material for new viruses.

Step-by-step explanation:

The form of HIV RNA that is packaged into HIV particles is Unspliced RNA. During the lifecycle of HIV, the single-stranded RNA genome of the virus is first reverse transcribed into DNA and then integrated into the host genome. However, when new virus particles are assembled, the unspliced RNA is incorporated to serve as the genetic material for the next generation of viruses. This unspliced form of RNA is necessary for the creation of the viral core that includes the RNA genome and the enzymes needed for the virus to replicate in a new host cell.

The form of HIV RNA that is packaged into HIV particles is the unspliced RNA.