When Does Blood Congeal?
Blood congeals when a part of the body is wounded. If it failed to congeal the injured person would die from loss of blood. The congealing, or coagulation, of the...
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How Do We Get Curd from Milk?
Curds are a dairy product obtained by coagulating milk in a process called curdling. The coagulation can be caused by adding rennet or any edible acidic substance such...
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