Hybridization Regularly Occurs Between Three Species of Darwin's Finches on Daphne

question 3

Multiple Choice

Hybridization regularly occurs between three species of Darwin's finches on Daphne Major,but the finches are still considered different species because

• A)they have different fitnesses.
• B)they are reproductively isolated.
• C)they are mechanically isolated.
• D)they occupy different niches.

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Definitions:

Psychiatrist

A medical doctor specializing in the diagnosis, treatment, and prevention of mental health conditions and disorders.

Biomedical Therapy

Treatments for psychological disorders that involve interventions into biological functioning, such as medication or surgery.

Psychological Disorders

Mental disorders characterized by patterns of thought, emotion, and behavior that are distressing, disruptive, and/or impairing in terms of daily functioning.

Double-Blind Procedure

An experimental method in which both the participants and the researchers are unaware of who is receiving the treatment versus the control, to prevent bias.