Which Scenario Is Not an Example of a Prezygotic Isolating

question 93

Multiple Choice

Which scenario is not an example of a prezygotic isolating mechanism?

• A)An iris blooms at a different time of the year than a daffodil.
• B)A peacock puts on a different mating display than a sparrow.
• C)A snail with a shell coiling in one direction cannot mate with a snail whose shell curls in the other direction.
• D)A zebroid, a cross between a horse and zebra, is sterile.
• E)One type of roundworm would reject the sperm from another species of roundworm.

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Definitions:

Catatonic Schizophrenia

A type of schizophrenia characterized by abnormal movement patterns, including stupor, rigidity, or excessive, purposeless movements.

Fugue Disorder

A rare psychological disorder characterized by reversible amnesia for personal identity, including the memories, personality, and other identifying characteristics of individuality, often involving unplanned travel or wandering.

Usual Home

The typical dwelling place or residence where an individual spends most of their time and considers their primary living space.

Obsessive-compulsive

Pertaining to a mental disorder characterized by unwanted repetitive thoughts (obsessions) and/or actions (compulsions).