When You Enter a Dim Room,the _______________ Widens to Let

question 50

Multiple Choice

When you enter a dim room,the _______________ widens to let more light in.

• A)pupil
• B)lens
• C)cornea
• D)retina

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Definitions:

Imports

Goods or services brought into one country from another for sale, often subject to tariffs, quotas, and trade agreements.

International Trade

The exchange of goods and services between countries, involving exports and imports.

Quota

A government-imposed trade restriction that limits the number or monetary value of goods that can be imported or exported during a specified period.

Sugar

A sweet-tasting, soluble carbohydrate used commonly as a sweetener in food and drinks.