Kevin Is Studying Predator-Prey Interactions

question 28

Multiple Choice

Kevin is studying predator-prey interactions. One day he notices a spider eating a cricket caught in its web. Later that day, a bird eats the spider. Based on the organisms involved in this study, what level of organization is he studying?

• A) population
• B) community
• C) ecosystem
• D) biosphere
• E) cells

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Definitions:

Body Language

Non-verbal communication through body movements, gestures, and facial expressions.

Interference

Disturbance or obstruction of processes, signals, or activities, often leading to a decrease in performance or quality.

Negative Communication

Exchange of information laden with negative emotions, misunderstandings, or conflicts.

Feedback

Information provided as a response to an action or process, used for improvement and adjustment purposes.