Why Does the Human Retina Have a Blind Spot?​

question 173

Multiple Choice

Why does the human retina have a blind spot?​

• A)That point is the border between the area with cones and the areas with rods.
• B)​The pupil casts a shadow over the retina at that point.
• C)​The optic nerve exits from the retina at that point.
• D)​Exposure to bright lights quickly damages that point in the retina.

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Definitions:

Factors of Production

Factors of production are the inputs used in the production of goods or services in the attempt to make an economic profit, including labor, capital, land, and entrepreneurship.

Circular-Flow Model

The circular-flow model is an economic diagram that illustrates how households and firms interact through markets for products and resources, depicting the continuous flow of money and resources.

Households

Economic units comprising individuals living together, making joint decisions about consumption and production.

Firms

Business entities or organizations engaged in commercial, industrial, or professional activities, either for profit or non-profit.