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Questions and Answers
Which of the following is a limiting factor that depends on population density?
Which of the following is a limiting factor that depends on population density?
- Temperature
- Diseases and parasites (correct)
- Natural disasters
- Sunlight
What happens when a population approaches its carrying capacity?
What happens when a population approaches its carrying capacity?
- The population size remains constant
- Emigration occurs, and individuals leave to find new areas with more resources (correct)
- The population size decreases due to increased mortality
- The population size increases exponentially
What is the key reason the Philippines is considered one of the biologically richest countries in the world?
What is the key reason the Philippines is considered one of the biologically richest countries in the world?
- It has a large human population
- It has a large land area
- It has a high degree of endemism (correct)
- It has a tropical climate
What is the main environmental issue facing the Philippines' natural resources?
What is the main environmental issue facing the Philippines' natural resources?
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How do organisms compete for resources in a population?
How do organisms compete for resources in a population?
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What is the relationship between predator and prey populations?
What is the relationship between predator and prey populations?
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What is the main value of biodiversity in the Philippines?
What is the main value of biodiversity in the Philippines?
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What is the main reason the Philippines' biodiversity is under threat?
What is the main reason the Philippines' biodiversity is under threat?
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How do organisms interact in an ecosystem?
How do organisms interact in an ecosystem?
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What is the main factor contributing to the loss of biodiversity in the Philippines?
What is the main factor contributing to the loss of biodiversity in the Philippines?
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