The Neurospora Genome Is Quite Compact, Lacking Many of the Noncoding

Multiple Choice

The Neurospora genome is quite compact, lacking many of the noncoding DNA sequences that occur in humans and many other eukaryotes. Which of the following are probable benefits of the compactness of the genome?

A) The organism saves energy during cell division because fewer DNA bases must be duplicated.
B) It is more difficult for viruses to insert themselves into a compact genome.
C) There is less genetic variation that can lead to mutation.
D) The spores will be small and thus travel a greater distance.