A segmented viral genome
a. fragments into nucleotides after infection.
b. can only occur in viruses with DNA genomes.
c. can facilitate rapid evolution of new viral strains.
d. None of the above

The correct option is (C)

Explanation:

A VIRUS consist of RNA or DNA Genes and are therfore known as RNA Virus or DNA VirusRNA genomes is seen in majority of Viruses. Bacteriophages possess double stranded DNA genomes whereas Plant viruses possess single stranded RNA genomesViral genomes are linear, as we see in the adenoviruses and circular as we see in the polyomavirusesThe shape of the genome is not determined by the type of nucleic acid present in it.The genome is often divided into separate parts, in RNA and DNA viruses, and thus we called as segmented.

It would be 232.4242

By water evaporation from the leaves is created a negative pressure at the top of the tree that promotes the ascension  of the water through channels that are called xylem. there are also two molecule forces that are involved: the intra-water molecules cohesion (water molecules stick to each other) and the adhesion when the water molecules stick to the channels they are running in. this is what enables water to go from the roots to the top of a tall tree.