The Present-Day Eye Evolved from a Structure That Detected

question 50

Multiple Choice

The present-day eye evolved from a structure that detected

• A) gross changes in light but not specific images and colors.
• B) regions of relative warmth or coldness.
• C) specific images but not changes in light or color.
• D) two-dimensional but not three-dimensional images.

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Definitions:

Saturated Fats

Fats that are solid at room temperature, commonly found in animal products and some plant oils, and associated with increased risk of heart disease.

Genetic Risk Factors

Heritable traits that increase an individual's likelihood of developing a disease or condition.

Serum Cholesterol

A measure of the total amount of cholesterol in the blood, including low-density lipoprotein (LDL) and high-density lipoprotein (HDL), important for assessing cardiovascular health.

Cigarette Smoking

The act of inhaling and exhaling the smoke of burning tobacco contained in cigarettes, which is a known health hazard.