Examlex
The first cavity formed during frog development is the ________.
Electricity
A form of energy resulting from the existence of charged particles, used as a power source.
Variable Component
Denotes a part of a cost or expense that varies directly with the level of activity or output.
Mixed Cost
A cost that contains both variable and fixed cost elements, changing with the level of production or sales but not in direct proportion.
Electrical Cost
The expense associated with the consumption of electrical energy or the cost related to electrical work in construction or maintenance.
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