Even Trained Biologists Have Difficulty Telling Females of Drosophila Melanogaster

question 209

Multiple Choice

Even trained biologists have difficulty telling females of Drosophila melanogaster and D.sechellia apart, yet these species are reproductively isolated.Thus, these species are considered _______ species.

• A) lineage
• B) morphological
• C) cryptic
• D) Darwinian
• E) sympatric

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Definitions:

Experience of Flow

A state of deep focus and immersion in activities, where individuals lose sense of time and self-awareness.

Rapid Succession

Occurring in a quick and consecutive manner, often with minimal intervals in between.

Managerial Practice

The customary ways in which managers operate within an organization to achieve its objectives.