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By peeing (no kidding!)
Actually I've heard that people were researching ways to get people's pee to use in fertilizers. Nitrogen and phosphorus are good fertilizers and are both present in pee, but the global price of those elements is skyrocketing: if we get people's pee, we get cheap fertilizer!
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What food component is urea produced?
Urea is produced as a waste product by the liver when breaking down proteins in the body. It is a nitrogenous waste that is excreted in urine.
What is the nitrogenous waste produced by crayfish?
Crayfish primarily excrete their nitrogenous waste as ammonia through their gills and other excretory organs. Ammonia is a highly water-soluble and toxic compound that needs to be efficiently eliminated to maintain the crayfish's internal environment.
What stores water and waste and food?
Vacules store water, food and waste products.
Composting is the process in which the process helps solid waste?
Composting is a natural process where organic materials, like food scraps and yard waste, break down into nutrient-rich soil. This process helps reduce the amount of waste sent to landfills and produces a valuable soil amendment for gardening and landscaping. It is an environmentally friendly way to manage organic waste and improve soil health.
What transport food water and waste?
food
