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Select ALL of the following biological molecules that phosphorus is used in. (4 choices)
Where and what is phosphorus mainly stored in?
How is phosphate formed?
How do plants get phosphorus and what do they use it for?
How do animals and humans get phosphorus into their body?
What happens to the phosphorus in plants and animals when they die?
How are large amounts of phosphorus moved?
Select two ways that fish get phosphorus into their body. (2 choices)
Why doesn’t phosphorus cycle through the atmosphere?
Match the description with its corresponding letter in the diagram below.
Runoff to ocean |
Absorption by plants |
Erosion from rocks |
Concentration in plant tissues |
Match the description with its corresponding letter in the diagram below.
Animal waste going back to the water |
Phosphorus in marine sediment (rocks and dirt in water) |
Geologic upthrust |
Plant consumption |
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