What is an effect of using chemical fertilizers to replace minerals in the soil?
A
breaks dow...
Biology, 22.01.2021 20:20, AleciaCassidy
What is an effect of using chemical fertilizers to replace minerals in the soil?
A
breaks down toxic substances and harmful excess salts
B
causes excess nitrogen runoff that upsets the nitrogen cycle
с
improves the structure of the soil allowing it to retain nutrients
D
many trace elements are replaced in the soil to help retain water
Answers: 1
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In addition to seeds, which of the following characteristics are unique to the seed-producing plants? a) sporopollenin b) lignin present in cell walls c) pollen d) use of air currents as a dispersal agent e) megaphylls
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Looking at this image, what relationship can be drawn from it? the lower the degree of latitude, the lower the degree of temperature there is no relationship between latitude and temperature the higher the degree of latitude, the higher the degree of temperature the lower the degree of latitude, the higher the degree of temperature
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Which direction does the energy flow in this energy pyramid ?
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