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To plants, phosphorus is a vital nutrient (second only to nitrogen). Plants absorb phosphates through their root hairs. Phosphorus then passes on through the food chain when the plants are consumed by other organisms.
Lottie Von
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How does fertilizer affect the phosphorus cycle?
It increases growth of plants by 107%
Why do plants need phosphorus?
Inorganic phosphorus in the form of the phosphate PO43- plays a major role in biological molecules. Plants need phosphate from the soil to make their DNA.
Why does the water cycle play an important role in the environment?
The water cycle plays an important role in the environment. This cycle recycles the water in the system for the plants and animals.
What are five steps that occur during the phosphorus cycle?
The steps of the phosphorus cycle include these below: 1. Phosphate is released by the erosion of rocks. 2. Plants and fungi take up the phosphate with their roots. 3. Phosphorus moves from producers to consumers via food chain. 4. Phosphorus may seep into groundwater from soil, over time forming into rock. 5. When these rocks erode, the cycle begins again.
Why is phosphorus primary nutrient?
because it follows the phosphorus rock cycle.
Identify the sources of phosphorus in the phosphorus cycle?
Plants get phosphorus from soil and water, whereas animals get phosphorus by eating plants or other animals.
What role decomposers play in the phosphorus cycle?
Decomposers release phosphorus into the soil from decaying animals and plants. Plants can now take up the phosphates in the soil. When animals eat the plants, they then have phosphates in them and they are released back into the soil through waste and decompostion (decaying).
What is the role of bacteria in the phosphorus cycle?
Well............ In phosphorus cycle bacteria decomposes dead organisms and also fossils and phosphorus is available in organisms so when bacteria decompose them phosphorus is released
What is one of the main differences between the phosphorus and sulfur cycles?
The atmosphere has no significant role in the phosphorus cycle, but is an essential part of the sulfur cycle.
Summarize the long-term cycle of phosphorus?
The long term cycle of phosphorus is that plants absorb inorganic phosphate. It is absorbed through the roots and then converted into organic phosphates. Animals then obtain the phosphorus by consuming the plants. The animals then excrete inorganic phosphorus in the urine. Bacteria break down the dead animals and plants and releases inorganic phosphorus to continue this cycle.
Main steps in the phosphorus cycle?
The phosphorus cycle is long and slow, but it is an important part of the environment. It helps plants grow, and is used by farmers to fertilize them. When animals eat the plants, they absorb phosphates.
How does fertilizer affect the phosphorus cycle?
It increases growth of plants by 107%
Why the phosphorus cycle is not an atmospheric cycle?
Phosphorus, often leached from rocks and minerals, is an important component of soils. Phosphorus does not have an atmospheric form, so it is most often transported by water. Inorganic phosphorus is taken in by plants, incorporated into organic compounds, and moves up the food chain. Phosphorus is returned to the soil and rock cycle through decomposition of waste.
Why do plants need phosphorus?
Inorganic phosphorus in the form of the phosphate PO43- plays a major role in biological molecules. Plants need phosphate from the soil to make their DNA.
How would you describe tge phosphorus cycle?
The phosphorus cycle is the biogeochemical cycle that describes the movement of phosphorus through the lithosphere, hydrosphere, and biosphere.
What is the only biogeochemical cycle which does not pass through the atmosphere?
Phosphorus. "Unlike many other biogeochemical cycles, the atmosphere does not play a significant role in the movement of phosphorus, because phosphorus and phosphorus-based compounds are usually solids at the typical ranges of temperature and pressure found on Earth." - However, phosphorus WILL cycle through organisms and water. Water does (evaporation and precipitation both include the atmosphere). Carbon does (carbon dioxide is the third most common substance in the atmosphere). Nitrogen does (nitrogen makes up most of the atmosphere; Nitrogen-fixers depend on this fact).
What is different about the phosphorus cycle as compared to the water carbon and nitrogen cycle?
The atmosphere is not involved in the phosphorus cycle.
