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Assessment
What role do birds primarily play in seed dispersal within ecosystems?
They help to spread seeds to new areas.
They consume seeds without dispersing them.
They inhibit seed germination.
They are only predators of seeds.
How do birds contribute to pest control in ecosystems?
By eating insects and other pests.
By planting trees.
By creating nests that attract other animals.
By living in isolation from other species.
What is a significant way that birds help in nutrient cycling in ecosystems?
By decomposition of organic matter.
Through their droppings, which fertilize the soil.
By taking nutrients from the ground.
By competing with other species for resources.
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