What Did the Experiments by Rice and Salt with Fruit

question 48

Multiple Choice

What did the experiments by Rice and Salt with fruit flies show?

• A) Speciation can be studied in the lab.
• B) The evolution of reproductive isolation requires more than one hundred generations.
• C) Acetyldehyde can be used to keep flies from being species.
• D) Both a and b
• E) Both a and c

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Definitions:

Job Demands-Resources Model

A psychological theory positing that employee well-being is determined by the balance between job demands (physical, social, or organizational aspects requiring sustained effort) and resources (aspects that help achieve work goals, reduce demands, or stimulate personal growth).

Engagement

The level of commitment and involvement an individual demonstrates towards their work or a cause.

Burnout

A state of physical, emotional, and mental exhaustion caused by prolonged stress and overwork.

Work-Family Conflict

A form of tension or strain arising from incompatible demands between work responsibilities and family roles.