Which Type of Consistency Group Requires a Primary and Secondary

question 45

Multiple Choice

Which type of Consistency Group requires a primary and secondary production copy?

• A) MetroPoint
• B) Synchronous
• C) Distributed
• D) Asynchronous

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Definitions:

Parapatric Speciation

A mode of speciation in which new species evolve in adjacent or overlapping geographic areas, often due to differences in habitat or environmental pressures.

Sympatric Speciation

The process by which new species evolve from a single ancestral species while inhabiting the same geographic region.

Reproductive Isolation

Reproductive isolation occurs when reproductive barriers prevent or strongly limit reproduction between populations. The result is that few or no genes are exchanged between the populations.

Metapopulations

A group of spatially separated populations of the same species which interact at some level.