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Prokaryotes include bacteria, protists, and Archaea.
Barriers To Entry
Obstacles that make it difficult for new competitors to enter a market, which can include high startup costs, regulatory requirements, or established brand loyalty.
Economic Profits
The excess of total revenue over total costs, including both explicit and implicit costs, signifying a return beyond the normal profit level.
Natural Monopoly
A market situation where due to high fixed or startup costs, a single firm can supply a product or service at a lower cost than any potential competitor, leading to a dominance of the market.
Long-Run Average Costs
Reflects the per-unit cost of production when all inputs are considered variable over time, highlighting economies of scale.
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