Mannitol Salt Agar Is Selective for Organisms in Which Bacterial

question 49

Multiple Choice

Mannitol salt agar is selective for organisms in which bacterial genus?

• A) Escherichia
• B) Salmonella
• C) Neisseria
• D) Staphylococcus
• E) Streptococcus

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Definitions:

Marginal Revenue

Marginal revenue is the additional income received from selling one more unit of a product or service.

Marginal Cost

Marginal cost is the increase or decrease in the total cost of producing one additional unit of a good or service.

Total Revenue

The total amount of money generated by a firm from the sale of its goods or services, calculated before any expenses are subtracted.

Profit Maximizes

Refers to achieving the highest possible profit, where the difference between revenue and costs is at its maximum.