The Evolution of the Complex Eyes We Find in Vertebrates

question 31

Multiple Choice

The evolution of the complex eyes we find in vertebrates could have begun with

• A) a single lens photoreceptor with a primitive pupil.
• B) rods and cones in a simple retina.
• C) a primitive light-sensitive pigment associated with a sensory cell.
• D) compound eyes evolving into single lens eyes.

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Definitions:

Cumulative Probability

The probability of an event occurring up to a certain point in time or over a range of values, often visualized through a cumulative distribution function.

Monthly Sales

The total volume or dollar value of all sales transactions made by a business within a month, used as an indicator of business performance and market demand.

Probability

The likelihood or chance of a specific outcome occurring, usually expressed as a ratio or percentage.

One-carat Diamond

A measurement unit for diamond weight, equivalent to 200 milligrams.