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Which of the following is a micronutrient essential for plant growth?
Which of the following is a micronutrient essential for plant growth?
According to Justus von Liebig’s law of the minimum, what happens if a necessary element is absent for a plant?
According to Justus von Liebig’s law of the minimum, what happens if a necessary element is absent for a plant?
Where do plants obtain carbon, oxygen, and hydrogen from?
Where do plants obtain carbon, oxygen, and hydrogen from?
Which of the following is a macronutrient necessary for plant growth?
Which of the following is a macronutrient necessary for plant growth?
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In addition to nitrogen, which other macronutrient is typically obtained from the soil?
In addition to nitrogen, which other macronutrient is typically obtained from the soil?
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What is the primary way energy enters an ecosystem?
What is the primary way energy enters an ecosystem?
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What role do animals play in the movement of matter and energy through an ecosystem?
What role do animals play in the movement of matter and energy through an ecosystem?
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What do decomposers primarily facilitate in an ecosystem?
What do decomposers primarily facilitate in an ecosystem?
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Which of the following is an external factor that controls the overall structure of an ecosystem?
Which of the following is an external factor that controls the overall structure of an ecosystem?
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What do abiotic and biotic components of an ecosystem link together through?
What do abiotic and biotic components of an ecosystem link together through?
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