In the Exhibit, What Is True About Mpar

question 40

Multiple Choice

In the exhibit, what is true about Mpar?

• A) There are legal traces that do not contain message q.
• B) Every trace contains all three messages.
• C) Receiving p must always precede receiving q.
• D) Sending p must always precede sending q.

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Definitions:

Reinforcement

The increase in reproductive isolation that often occurs over time in a hybrid zone because natural selection strengthens and increases the number of prezygotic barriers between the two species.

Reproductively Isolated

A state in which two populations cannot successfully interbreed with each other under natural conditions, leading to the emergence of distinct species.

Parental Populations

The original groups or populations of organisms from which offspring or new populations are derived, used in genetic and evolutionary studies.

Sexual Selection

A type of natural selection that occurs when individuals of a species vary in their ability to compete for mates; individuals with reproductive advantages are selected over others of the same sex.