Carbohydrate is the major source of energy in the body, but protein and fat too can be used for energy production in time of emergency. When a system is deprived of energy, the body can convert protein to carbohydrate in form of glucose in order to provide the necessary energy. Thus, protein is used to provide emergency energy.
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When oceanic crust converges with continental crust, the denser oceanic plate plunges beneath the continental plate. This process, called subduction, occurs at the oceanic trenches. ... The subducting plate causes melting in the mantle above the plate. The magma rises and erupts, creating volcanoes
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a. Drones have wings; workers don't
Explanation:
"Flying ants may be male (the drone) or female (the queen)."
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Oxygen is moved around the body of an echinoderm in its C. water vascular system.
Well let's take Sedimentary rock for example, The Law of Superposition which measures the average age of Sedimentary rocks using rocks around it. So you would use that rocks below it are older and that Extrusions and Intrusions are younger than the rocks which are stable.