Which of the following accurately describes nutrient limitation?
a. nitrogen is typically the...
Which of the following accurately describes nutrient limitation?
a. nitrogen is typically the limiting nutrient in freshwater environments.
b. soil environments aren't affected by nutrient limitation.
c. if one essential nutrient within an ecosystem runs out, primary productivity will be limited.
d. limiting nutrients are the nutrients whose supply is in excess.
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The activity of the modern sample is 1.10 bq . how long does that measurement take?
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