Members of the Ancestral Salamander Species Live in Northern California

question 2

Multiple Choice

Members of the ancestral salamander species live in northern California.As they migrate southward,populations are separated by the Central Valley.With limited contact between populations on the east and west of the valley,genetic differences accumulate.What type of speciation occurs under these conditions?

• A)sympatric speciation
• B)allopatric speciation
• C)Both sympatric and allopatric speciation.
• D)Neither sympatric or allopatric.

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Definitions:

Dyspareunia

A medical term for painful sexual intercourse, which can be caused by a variety of physical or psychological factors.

Painful Intercourse

Experiencing discomfort or pain during sexual activity, a condition medically known as dyspareunia.

Priapism

A medical condition characterized by the persistent and often painful erection of the penis without sexual arousal.

Painful Erections

Erections that are accompanied by discomfort or pain, which may indicate an underlying medical condition.