The Largest Sinus Is Within Which Bone

question 117

Multiple Choice

The largest sinus is within which bone?

• A) nasal
• B) sphenoid
• C) ethmoid
• D) frontal
• E) maxilla

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Import

Goods or services brought into one country from another for the purpose of sale.

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Taxes imposed by a government on imported or exported goods to regulate trade, and often used to protect domestic industries.

Trade Quotas

Restrictions set by a country on the quantity of goods that can be imported or exported over a specified time period.

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Measures implemented by governments to control the amount of trade across its borders and to protect its economy by regulating the imports and exports of goods and services.