There Is Still Some Controversy Among Biologists About Whether Neanderthals

question 15

Multiple Choice

There is still some controversy among biologists about whether Neanderthals should be placed within the same species as modern humans or into a separate species of their own. Most DNA sequence data analysed so far indicate that there was probably little or no gene flow between Neanderthals and Homo sapiens. Which species concept describing species relationship between modern humans and Neanderthals is most applicable in these observations?

• A) genetic
• B) ecological
• C) morphological
• D) biological

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Definitions:

Approach-Approach Conflict

A decision-making dilemma involving the need to choose between two desirable goals.

Psychological Factors

Elements associated with the mind or mental processes that can influence behavior and well-being.

Sociocultural Factors

Aspects of society and culture that affect an individual's behavior patterns, attitudes, and perceptions.

Biological Factors

Refers to the physiological and genetic influences on human behavior and mental health conditions.