객관식
What is the primary difference between a food chain and a food web in an ecosystem?
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48. Ecology
Introduction to Ecology
객관식
Which of the following ecosystem services are categorized as regulating services?
A
Pollination of crops
B
Provision of fresh water
C
Recreational opportunities
D
Climate regulation
검증된 단계별 안내1
Understand the concept of ecosystem services: Ecosystem services are the benefits that humans receive from ecosystems. They are typically categorized into four types: provisioning, regulating, cultural, and supporting services.
Identify the characteristics of regulating services: Regulating services are those that help to regulate natural processes. They include climate regulation, flood control, disease regulation, and water purification.
Analyze each option to determine its category: Pollination of crops is a supporting service as it aids in the production of food. Provision of fresh water is a provisioning service as it provides a tangible resource. Recreational opportunities are cultural services as they provide non-material benefits.
Recognize that climate regulation is a regulating service: Climate regulation involves the control of climate and weather patterns, which is a natural process regulation.
Conclude that among the given options, climate regulation is the only regulating service, as it directly involves the regulation of environmental conditions.
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