​The Interaction in Which One Species Benefits and the Second

question 40

Multiple Choice

​The interaction in which one species benefits and the second species is neither harmed nor benefited is ____.

• A) ​mutualism
• B) ​parasitism
• C) ​commensalism
• D) ​competition
• E) ​predation

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Definitions:

Amygdala

A region of the brain's temporal lobe involved in experiencing emotions, such as fear and pleasure, and processing emotional memories.

Cerebral Cortex

The outer layer of the brain, involved in high-level functions such as thought, language, and consciousness.

Medulla

The inner region of an organ or tissue, especially the medulla oblongata, which is a part of the brainstem controlling vital body functions such as breathing and heart rate.

General Adaptation Syndrome

According to Hans Selye, a series of physiological reactions to stress occurring in three phases: alarm, resistance, and exhaustion.