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

question 46

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.

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Definitions:

Serious Disruption

A significant interruption or disturbance to an expected sequence of events that can impact operations, services, or activities adversely.

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Radiation that is at a lower intensity compared to high-level radiation and generally poses less harm to living organisms.

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Devices that display images generated by computers or other electronic devices, such as monitors.

Severance Pay

Compensation granted to an employee upon termination of employment, often based on length of service.